158results about How to "Realize wireless control" patented technology

The invention provides a vehicle wireless control method and system, and the method comprises the steps: carrying out the wireless pairing between a mobile terminal and a vehicle end when a user needsto control the vehicle end through the mobile terminal, so as to build wireless communication connection; based on the wireless communication connection, utilizing the mobile terminal and the vehicleend to mutually send respective feature information, and confirming whether an authentication key corresponding to the received feature information is stored or not by the two parties; if the mobileterminal and the vehicle end confirm that the authentication key is stored, performing session key negotiation between the mobile terminal and the vehicle end, and generating a session key when an encryption session is performed between the mobile terminal and the vehicle end; and sending a control instruction encrypted based on the session key to the vehicle end through the mobile terminal, and decrypting the control instruction by the vehicle end and then executing a corresponding action. Based on the scheme provided by the invention, multiple encryption authentications are adopted to ensurethe safety of the vehicle digital key.

The invention discloses a portable train vibration tester. The portable train vibration tester is used for measuring the vibration of a train body and under-train key equipment of the train, calculating the stability and comfort level indexes on line, displaying, storing, and wirelessly transmitting the data. The portable train vibration tester is composed of a field programmable gate array (FPGA), an acceleration module, a frequency module, a global positioning system (GPS) module, a display module, a keyboard module, a clock module, a random-access memory (RAM) module, a data storage module, a wireless network module, a program storage module, and the like. By structuring an independent floating point calculating unit (FPU) in the FPGA, the instantaneity of calculating the stability and comfort level indexes is guaranteed. As the calculating and controlling center of the tester, the FPGA can confirm the vibration degree, the position and speed of the train when the vibration happens at the present time by synchronizing the acceleration module, the GPS module, the frequency module and the clock module; by using the display module, the data storing module and the wireless network module, the tested data and the calculated result can be displayed, stored and wirelessly transmitted in real time.

The invention provides a magnetic-drive peristaltic soft-body robot based on a magnetic programming temperature-sensitive hydrogel. The magnetic-drive peristaltic soft-body robot comprises a first moving body and a second moving body, the two ends of the second moving body are both connected with the first moving body, and the second moving body is the temperature-responsive hydrogel containing magnetic particles; the first moving body and the second moving body are deformed by applying an alternating magnetic field to the second moving body; and the second moving body is of an upper and lowerdouble-layer structure, the upper layer is a double-network cross-linked hydrogel, the lower layer is a magnetic temperature-responsive hydrogel, the alternating magnetic field is applied to the second moving body, so that the deformation amount of the lower layer is larger than that of the upper layer. According to the magnetic-drive peristaltic soft-body robot, the magnetic field is used for driving the hydrogel to deform, so that wireless control is realized, and the wired restriction is broken.

The invention discloses a hopping robot based on a structure of a bi-mass model. A bottom mechanism for realizing a support function is installed on the bottom of a body; top mechanisms for realizing the functions of drive, compression and release are installed on the top of the body; and a middle leg connection mechanism for finishing the functions of energy storage and connection is further installed. The movements of the top mechanisms along a guide rail are realized by the engagement of an incomplete gear on a four-stage gear shaft and a rack, the ejections of the top mechanisms are realized by the disengagement of the incomplete gear and the rack, and the drive mechanism and the energy release mechanism are simple and reliable; and the top mechanisms are enabled to have a determined ejection direction by utilizing a six-rod structure and adding a constraint of sliding pair. The hopping robot based on the structure of the bi-mass model disclosed by the invention is used as a moving carrier of a detecting instrument for realizing wireless control for the mechanisms by adding a single chip to provide a control circuit board comprising an ultrasonic ranging sensor, a photoelectric coded disk, an infrared receiver, a direct-current motor controller and the like for a master control chip, so that the mechanisms can be applied to the fields of scientific exploration, military reconnaissance and the like.

The invention discloses an on-site mixed explosive charging vehicle monitoring device and an on-site mixed explosive charging vehicle monitoring method and belongs to the technical field of industrial control. The monitoring device comprises a microcontroller, a mainboard, a camera, a wireless communication module and a wireless communication antenna, wherein the mainboard reads programmable logic controller (PLC) charging parameters, generates a project file, controls the explosive preparing process and starts the camera; video images provided by the PLC charging parameters and the camera are uploaded through the wireless communication module and the wireless communication antenna in turn; and PLC production data generated in the explosive preparing process is analyzed by the microcontroller, transmitted to the mainboard and uploaded through the wireless communication module and the wireless communication antenna in turn. In addition, global position system (GPS) data provided by a GPS module is resolved by the microcontroller, transmitted to the mainboard and uploaded through the wireless communication module and the wireless communication antenna in turn. By the device, the mixed explosive charging vehicle construction process is remotely monitored and accurately positioned.

The invention discloses a natural light and electric power mixed illuminating system based on the internet of things, which comprises a sunlight collector, a tracking mechanism, an indoor mixed illumination unit and a control mechanism, wherein according to the structure of the sunlight collector, a Fresnel lens is mounted on an inner equatorial plane of a light-filtering spherical shell, a secondary convergent lens is arranged at the back of the Fresnel lens, a light-emitting port of the secondary convergent lens is communicated with an optical fiber, and the light-filtering spherical shell is arranged in a drive frame of the tracking mechanism; in the tracking mechanism, four photoelectric sensors and one fine tracking sensor are uniformly mounted on an outer equatorial plane of the light-filtering spherical shell in a direction facing the sun; two omnidirectional wheels in the drive frame are in transmission connection with respective reducing motors respectively; and in the control mechanism, a computer is connected with a wireless router and an AP (access point) module of an Ethernet interface, the AP module is connected with a singlechip, and a lamp carrying a Wifi module is connected with an electric power illumination converter. The mixed illuminating system achieves manually controlled lighting, and remote range and close range wireless control.

The invention relates to a greenhouse automatic control system based on agriculture Internet-of-Things, and relates to the field of agriculture Internet-of-Things. The system comprises an air temperature and humidity sensor, a soil moisture sensor, a carbon dioxide sensor, a light intensity sensor, a heating system, a ventilation system, an LED display system, an irrigation system, a light supplement system, an alarming system, and a host computer. The air temperature and humidity sensor, the carbon dioxide sensor and the light intensity sensor are connected to a host single-chip microcomputer. The soil moisture sensor is also connected to the host single-chip microcomputer through a signal amplification circuit. A host transmits signals to a slave computer through a wireless communication module. The slave computer is in control connection with the heating system, the ventilation system, the LED display system, the irrigation system, the light supplement system and the alarming system. According to the invention, remote parameters can be controlled wirelessly, great expansibility and practicality are exhibited, the labor intensity is reduced, and the production efficiency is improved.

The invention relates to a switch of the internet of things. The switch is characterized by comprising a program-controlled device connected between a power supply circuit and electric equipment, a touch device which performs communication control by virtue of a wireless communication protocol and the program-controlled device, as well as a coordination device which realizes functions of switch network establishment, maintenance and management, wherein the program-controlled device comprises a program-controlled antenna module, a program-controlled radio-frequency module, a program-controlled control module, a program-controlled button module and a relay control module which is connected between the power supply circuit and the electric equipment; and the touch device comprises a touch antenna module, a touch radio-frequency module, a touch control module and a touch button module. The invention aims at providing the switch of the internet of things, which divides the switch into a program-controlled part and a touch part, so that wireless control and remote control of the switch are realized, flexible and convenient assembly and alternation of the switch are realized, and flexible control to the electric equipment is realized.

The invention discloses an LED smart ceiling lamp utilizing a wireless (Bluetooth) control technique. The LED smart ceiling lamp mainly comprises an LED smart control power supply and an LED red-green-blue white light PCB lamp board, wherein the LED smart control power supply internally comprises a Bluetooth module, an MCU and an LED power supply driving module; the Bluetooth module is used for receiving a Bluetooth signal sent by terminal smart controllers (such as a cell phone, a tablet personal computer) and transmitting the signal to the MCU; the MCU processes the signal and transmits the signal command to the LED power supply driving module; the LED power supply driving module supplies power for the LED red-green-blue white light PCB lamp board via a power supply output wire; the functions of switching, color modulation, luminance modulation, timing, music flash lamps and the like of the LED smart ceiling lamp can be controlled in a wireless (Bluetooth) mode; and the functions and colors of light are enriched, and the LED smart ceiling lamp has relatively high operability and practical value.

The method mainly includes setting up field grade of Bluetooth controller, field grade of Bluetooth switch in device and field grade of Bluetooth communication module. The techniques of definition and processing of priority level, priority power change-over and overlapped word mapping interface which are carried out at application layer of Ethernet communication protocol and Bluetooth communication protocol are used to adapt to the various requirements of field grade control.

The invention discloses a system and a method for wirelessly controlling a mobile terminal and an AP control device. The method for wirelessly controlling the mobile phone comprises the following steps: setting a plurality of first control sequences on the mobile terminal and setting corresponding control instructions for the plurality of first control sequences, setting a plurality of second control sequences on the AP control device and setting corresponding broadcast triggering instructions for the plurality of second control sequences; broadcasting second control sequences corresponding to the broadcast triggering instructions by virtue of the AP control device, searching whether the first control sequences as same as the second control sequences are set in the plurality of first control sequences when the mobile terminal identifies the second control sequences by virtue of WIFI; and if so, generating corresponding control instructions according to the first control sequences as same as the second control sequences and responding by virtue of the mobile terminal so as to achieve wireless control of the mobile terminal. The mobile terminal can be controlled in a signal coverage area of the AP control device by searching the second control sequences sent by the AP control device by virtue of WIFI, so that the remote control of the mobile terminal can be achieved; the control signals (the second control sequences) can be accurately identified.

The invention discloses a base station antenna with convenience in snow removal. The base station antenna comprises a holding rod, an antenna, a clamp and a snow remover; the antenna is mounted on the holding rod through the clamp; the snow remover is mounted on the top of the holding rod; the snow remover comprises a shell, a fan, a snow removing air channel, a heater, a hot air channel, a compression air channel, a bending pipe and a nozzle; the snow removing air channel, the heater, the hot air channel and the compression air channel are arranged in the shell; the fan, the snow removing air channel, the heater, the hot air channel and the compression air channel are connected in sequence; the fan is arranged on the shell and runs through the shell to be connected with the outside; the compression air channel is formed in the shell and runs through the shell to be connected with the nozzle through the bending pipe; and the dimension of one end, connected to the bending pipe, of the compression air channel is smaller than the dimension of one end, connected to the hot air channel of the compression air channel. According to the base station antenna with convenience in snow removal, by virtue of the setting of the snow remover, the snow accumulation load of the antenna is lowered, so that the base station antenna cannot suffer from accidents in heavy snow, and the use safety of the base station antenna is improved.

The present invention discloses a wireless sensor network-based silkworm rearing room environment intelligent monitoring system and method. The system comprises a plurality of sensor nodes, a gateway module, a monitoring module, an upper computer module, a cloud server module and a mobile phone APP module. The sensor nodes and the gateway module are connected via a Zigbee network, one end of the gateway module is connected with the upper computer module via a serial port, and the other end is connected with the cloud server module in a wireless manner. The monitoring module is connected with the mobile phone APP module via an internet. The system and the method of the present invention transmit the data via a wireless sensor network, the WIFI, a WLAN and the internet, guarantee the reliability, the real-time performance and the wide area performance of the transmission, and monitor a silkworm rearing room environment real-timely.

The invention relates to a Bluetooth communication system based on an electric bicycle, an electric motorcycle or an electric tricycle (hereinafter referred to as electrocar). The Bluetooth communication system comprises a master controller, an independent instrument, an alarm, an electronic lock, an electronic key and a speed sensor and is characterized in that wireless communication between systems is carried out on the basis of a Bluetooth communication protocol. Information collected by the master controller can be wirelessly transmitted to the independent instrument, the alarm, the electronic lock or the electronic key through Bluetooth. When the electronic key approaches to the electrocar within a set range, the controller releases an alarm mode, and the electronic lock automatically enters an unlocking mode; when a user leaves the electrocar for a set distance, the electrocar automatically enters the alarm mode, and the electronic lock automatically locks. The Bluetooth communication system adopts a Bluetooth technology and a proximity sensing technology, so that the use safety of the electrocar is guaranteed, and the electrocar can be more conveniently used in the requirement of low loss.

The invention relates to binocular multi-track intelligent laser bird-scaring equipment. The binocular multi-track intelligent laser bird-scaring equipment comprises a tripod head, a laser and a bird image capture system which are arranged at the top of the tripod head in parallel, a router and a serial server which are arranged at the bottom of the tripod head, and a remote control terminal, wherein a local area network is constructed by the router and the serial server, and the laser, the bird image capture system and the remote control terminal are all connected to the local area network. According to the invention, the remote control terminal is connected to the laser, the bird image capture system and a shooting module through the local area network, so that laser bird scaring can be intelligently and accurately carried out through a captured bird image.

The invention provides a visual reality capsule endoscope, and relates to the medical technical field. The visual reality capsule endoscope comprises an endoscope body. Two camera shooting devices are arranged inside the endoscope body. Each camera shooting device comprises a CCD imaging sensor and a camera shooting lens. The included angle of the camera shooting direction of the two camera shooting devices ranges from 3 degrees to 5 degrees. Each CCD imaging sensor is connected with an image processing module, and the image processing module is connected with a wireless communication module. The endoscope body is connected with a display screen through the wireless communication module in a wireless communication mode. By arranging the two camera shooting devices inside the endoscope body, double-eye stereoscopic visual observation is achieved. Two collected images are displayed on the display screen through wireless transmission by the camera shooting devices. Due to the included angle of the camera shooting direction of the two camera shooting devices, two images with a horizontal parallax are obtained. Due to the fact that the images which are collected by the two CCD imaging sensors are displayed on the same display screen, a three-dimensional image is observed.

The invention discloses a system for realizing disarming based on odor detection and a method thereof. The system comprises a disarming device, gateway equipment and a cloud server. Data transmission between the disarming device and the cloud server is carried out through the gateway equipment. The disarming device contains an odor detection unit, a control unit and a wireless communication unit. The above odor detection unit acquires human body odor around the disarming device and sends acquisition information to the cloud server for identity recognition. After judged legal, the cloud server sends a disarming control instruction, and each equipment executes disarming actions after the instruction passes through the gateway equipment. By the system and the method, automatic disarming actions can be realized without manual operation.

The invention relates to an intelligent insulator ageing test system. The intelligent insulator ageing test system comprises a high voltage power source, a weak signal collection box and an insulator ageing test box. The high voltage power source leads high voltage into the insulator aging test box through a high voltage shielding lead. Weak signals generated in the insulator ageing test box are led into the weak signal collection box through a shielding signal line. The weak signals are converted into digital signals to be uploaded to an upper computer after being filtered and amplified. The upper computer conducts data processing and storage printing. The high voltage power source and the weak signal collection box are powered by an isolation power source. The intelligent insulator ageing test system can apply required voltage to an insulation support supporting a plurality of tested insulators through a high-voltage leading-in electrode under the extreme environment for conducting a test, it is ensured that the insulation structure stably runs, the weak signals are collected and transmitted at the same time, field control and wireless control over temperature are achieved, and the system intelligence and safety are improved.

The invention relates to an insulator ageing test box. The insulator ageing box is mainly applied to insulator ageing tests under the environments of power enterprises, insulator manufacturing companies, colleges and the like, and is particularly used for simulating insulator ageing mechanism research under the extreme environment. The insulator ageing test box comprises a heater, an insulation cavity, an insulation electricity porcelain plate, a gasket, a high-voltage bushing, a high-voltage leading-in electrode, a high-voltage guide rod, a temperature sensor, a temperature testing insulator, a fan, an insulation support, tested insulators, an insulator and a weak shielding signal line. The intelligent insulator ageing test box can apply required voltage to the insulation support supporting the multiple tested insulators through the high-voltage leading-in electrode under the extreme environment for conducting a test, it is ensured that the insulation structure stably runs, weak signals are collected and transmitted at the same time, field control and wireless control over temperature are achieved, and the system intelligence and safety are improved.

The invention belongs to the technical field of robots and relates to a climbing robot for detecting multiple parameters of an elevator guide rail. The climbing robot comprises a driving mechanism, asafety protection device, a carrying platform and a control system. The driving mechanism comprises a motor, a planetary gear box, a synchronous belt transmission, top magnetic wheels, guide magneticwheels, driving wheels and clamping mechanisms. The safety protection device comprises falling prevention hooks, guide rail pressing plates and supporting tail fins. The control system comprises a microcomputer system, a wireless transmission module and an encoder. The climbing robot in the invention realizes the multi-parameter detection of the elevator guide rail and can realize the wireless control and data transmission outside a well pit or a well. In addition, the climbing robot provided by the invention does not depend on a scaffold or a car, can better solve the problems of low efficiency, large error, difficulty in comprehensive detection in the current elevator guide rail detection, and can improve the detection efficiency and accuracy to help identify hidden dangers.

The invention provides a control method and device of a power supply total switch of a vehicle. The control method of the power supply total switch of the vehicle comprises the steps that an instruction, emitted by an external terminal, for turning off or turning on the power supply total switch is received; and the power supply total switch is turned off or turned on according to the instructionso as to cut off or feed through an external power supply circuit of a storage battery of the vehicle. According to the technical scheme, remote wireless control and automatic control of the power supply total switch of the vehicle are achieved, the possibility of lack of electricity of the storage battery of the vehicle is reduced, then the possibility that the vehicle cannot be started due to lack of electricity of the storage battery is reduced, the working efficiency is improved, in an emergency situation, the power supply total switch can further be turned off through the external terminal, supply of power of the vehicle is cut off, and safety of the vehicle is improved.

The invention relates to a remote wireless control circuit for an intelligent roller shutter door. The remote wireless control circuit is characterized by comprising an STM32 master chip, a wifi universal serial bus module, an infrared detection interface, a motor control circuit, a current overcurrent protection and a power supply module. A wireless wifi transceiving processing module of the STM32 master chip and a large-current relay jointly form the remote control circuit for the roller shutter door. A current transformer and a voltage comparator are adopted for motor overcurrent protection, and door opening and closing state detection is realized through an infrared detector. Wireless control and state judgment of a robot charging room door are realized by a substation monitoring background and an inspection robot. The remote wireless control circuit realizes wireless communication with a remote control terminal or the inspection robot through the 802.11b protocol, and after a processing circuit receives an instruction, a relay coil circuit formed by triodes is controlled through corresponding IO tubes, so that current direction and on-off of a direct-current motor can be controlled to further realize opening and closing control of the roller shutter door.

The invention provides a split type numerical control system based on wireless communication, and belongs to the technical field of numerical control. The split type numerical control system comprisesa numerical control system control end adopting a mobile terminal and a network numerical control execution end adopting a numerical control network execution unit, and the two ends are communicatedwith each other through a wireless communication interface; the numerical control system control end comprises a non-real-time processing unit which is mainly composed of an interface display module and a code compiling module, and a serial interface, a display screen and an IO device that are connected with the non-real-time processing unit, and is used for non-real-time processing of human-computer interaction; and the network numerical control execution end comprises a real-time processing unit composed of a real-time interpolation module, a motion control module and a programmable logic controller (PLC) module, and a servo interface, a main shaft interface, a hand wheel interface and a machine tool electric appliance IO interface that are connected with the real-time processing unit, and is used for real-time processing of the split type numerical control system. The remote control, networked cluster control and modular development of the numerical control system are facilitated.

The invention discloses a floating device for fishing, belongs to a fishing tool, and provides a tool for conveniently sending fishing bait and a wire hook to the position having a longer distance with the shore. The adopted technical scheme is that the floating device for fishing further comprises a floating body and a remote control handle, wherein a wire wheel is arranged on the floating body; an electromagnetic bucket-tipping device is also arranged on the floating body; a propellent screw and a rudder are arranged on the back of the lower part of the floating body; a power supply and storage battery, an anchor device and a control and signal transceiving circuit are arranged in the floating body; and an antenna, a power supply switch and a signal indicator light are further arranged on the floating body. The floating device has the advantages that retracting and stretching of the fish wire and a fishhook are integrated to one water floating device, so that fishing can be performed in larger lakes and rivers, the hook and the bait can be accurately thrown in a long distance, bait throwing is performed, and a mark is left.

A heater comprises a body heating water and connected with channel, body control unit receiving control instructions realizing heating and water delivery, wireless receiving unit of the body changing wireless signals into control instructions, control input unit changing input into control signal, control unit of the controller receiving control signals from the controller input unit and changing it into operation instruction, wireless delivery unit of the controller receiving the operation instruction output from the control unit of the controller and sending it out in wireless way after coding. It is a convenient remote control heater. The optimized plan can also provide users with the real time information of the working status of the heater and making it a part of the network household electrical appliances.

The invention discloses a system and equipment for realizing wireless control of a desktop personal computer (PC), which aims to solve the problem that in the prior art, the desktop PC equipment needs to be updated for realizing the portability of the desktop PC, so that partial original equipment of the desktop PC can not be used, thereby causing waste of hardware resources. The system comprises main control equipment and auxiliary control equipment which carries out wireless communication with the main control equipment, wherein the main control equipment is connected with a host of the desktop PC and is used for sending video signals to the auxiliary control equipment and receiving control signals sent from the auxiliary control equipment; and the auxiliary control equipment is connected with an operating terminal and a display terminal of the desktop PC and is used for sending control signals to the main control equipment and receiving video signals sent from the main control equipment. By adopting the technical scheme of the invention, wireless control of the desktop PC can be realized only by arranging the system on the current desktop PC, thereby preventing the original equipment from being idle, and reducing the waste of hardware resources.

The invention discloses an electricity distribution network tree branch obstacle automatic cleaning device, including a platform, the upper part of the left side of the platform is rotationally provided with a hinge seat, the bottom of the hinge seat is provided with a rotating shaft, the lower part of the rotating shaft is provided with a small gear, the bottom of the left side of the platform is provided in a hanging mode with a hanging table, the hanging table is provided with a drive motor, the output shaft of the drive motor is provided with a large gear matching with the small gear; the hinge seat is rotationally provided with a first electricity driven retractable rod, the top end of the first electricity driven retractable rod is fixedly provided with a first support arm, the top end of the first support arm is rotationally provided with a second support arm, the first support arm is provided with a second electricity driven retractable rod connecting with the middle part of a second support arm, the front end of the second support arm is provided with an electric saw; the right side of the hinge seat is provided with a winch platform, the winch platform is provided with a wireless reception module and a tensioning module, and the right end of the platform is provided with a clamping module. The device not only operates simple, but also can remote control the automatic cleaning of tree branch obstacle from the distance, completely avoiding the operating personnel falling into the danger scope by tree branch obstacles.

The invention discloses a control method for farmland irrigation and fertilization. The method comprises the following steps of 1) establishing communication connection in which wireless communication connection is established between an onsite control system laid in farmland to be irrigated and a network coordination controller via the ZigBee wireless communication network, and wireless communication connection is also established between a monitoring center server laid in a remote monitoring center and the network coordination controller via the GSM network; 2) sending parameter collection commands in which the monitoring center server sends a soil environment detection command and a water detection command to a core processor; 3) collecting and processing onsite data; 4) transmitting data wirelessly and remotely; 5) raising alarm against faults and sending a fertilization and irrigation command; and 6) executing a control command. According to the invention, the ZigBee wireless communication technology is applied to the control method, the whole control system is thus characterized by high robustness, low power consumption and low cost, and the control method can be widely popularized and used.

The invention discloses a method and device for simulating a Bluetooth mouse to control a Bluetooth device through a mobile terminal. The method comprises the steps that the mobile terminal scans all Bluetooth devices and establishes Bluetooth connection with a target Bluetooth device; the mobile terminal obtains operation data of a user for the target Bluetooth device and sends the operation data to the target Bluetooth device through Bluetooth; and the target Bluetooth device carries out corresponding operations according to the received operation data. According to the method and the system, an Android mobile phone can be simulated as the Bluetooth mouse to control another device, so short-distance wireless control between the devices is realized, and the operations between the devices are more convenient and fast.

The invention discloses a wireless frequency conversion resonance withstand voltage testing device and a testing method thereof. The device comprises a handheld manipulator, a frequency conversion controller and an external loop. The handheld manipulator is in wireless connection with the frequency conversion controller, and the external loop is connected with the frequency conversion controller. The handheld manipulator comprises a first wireless receiving and dispatching module, a first touch terminal and a storage battery. The first touch terminal receives test setting parameters input by testing personnel, and the test setting parameters are sent to the frequency conversion controller through the first wireless receiving and dispatching module. The frequency conversion controller comprises a second wireless receiving and dispatching module, a frequency converter and a second touch terminal. The second wireless receiving and dispatching module receives the test setting parameters sent by the first wireless receiving and dispatching module and forwards the test setting parameters to the frequency converter, and the frequency converter controls the external loop according to the test setting parameters so that a withstand voltage test can be made. According to the wireless frequency conversion resonance withstand voltage testing device and the testing method thereof, wireless control over a variable-frequency power source can be achieved by the aid of a touch screen, operating personnel can control a testing main machine within a certain distance, and the safety of site operating personnel can be guaranteed as much as possible.