A motorized high power microwave test device
By introducing lithium battery packs and solar panels into mobile high-power microwave testing equipment, and combining MPPT and PID algorithms to optimize energy distribution, the carbon emissions and noise pollution problems of traditional equipment are solved, and the equipment's endurance and energy efficiency are extended.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING SHANGZHI ELECTRONIC TECH CO LTD
- Filing Date
- 2025-06-11
- Publication Date
- 2026-08-04
AI Technical Summary
Traditional mobile high-power microwave testing equipment relies on diesel generators for power, which results in carbon emissions and noise pollution, is unsuitable for long-term field operations, lacks redundancy design, and is prone to power outages.
It employs lithium battery packs, solar panels, and an energy management controller, combined with MPPT and PID algorithms to optimize energy distribution, automatically switch power supply modes, utilize solar energy and lithium batteries to supplement power, and use a diesel generator as a backup. Remote monitoring and fault early warning are achieved through a cloud platform.
It achieves efficient and environmentally friendly energy management, improving energy efficiency by 40%, reducing carbon emissions by 35%, and extending equipment runtime to 12 hours.
Smart Images
Figure CN224594671U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of microwave testing equipment technology, and in particular to a mobile high-power microwave testing device. Background Technology
[0002] High-power microwave testing equipment has a wide range of applications in many fields such as military, scientific research, and communications. Traditional mobile high-power microwave testing equipment relies on diesel generators for power supply.
[0003] Traditional mobile high-power microwave testing equipment relies on diesel generators for power, which has the following problems: fuel combustion produces carbon emissions and noise pollution; it requires frequent refueling and is not suitable for long-term field operations; it lacks redundancy design and is prone to power outages when the generator fails.
[0004] In conclusion, it is essential to propose a device for efficient and environmentally friendly energy management that reduces fuel consumption and extends equipment operating time. Utility Model Content
[0005] The purpose of this invention is to provide a mobile high-power microwave testing device that achieves efficient and environmentally friendly energy management, reduces fuel consumption, and extends the device's operating time.
[0006] To achieve the above objectives, this utility model employs a mobile high-power microwave testing device, comprising a frame, a fuel tank, a diesel generator, a high-power microwave omnidirectional receiving antenna, a high-power microwave receiving and display module, an energy management controller, a lithium battery pack, and a solar panel. The energy management controller is fixedly connected to the frame and located within the frame. The lithium battery pack is fixedly connected to the frame and located to one side of the energy management controller, and is also electrically connected to the energy management controller. The high-power microwave receiving and display module is fixedly connected to the frame and located within the frame. The high-power microwave omnidirectional receiving antenna is connected to the high-power microwave receiving and display module and located above it. The diesel generator is fixedly connected to the frame and located within the frame, and is also electrically connected to the energy management controller. The fuel tank is connected to the diesel generator and located above it. The solar panel is fixedly connected to the frame and located above it, and is electrically connected to the energy management controller.
[0007] The mobile high-power microwave testing equipment also includes a radiator and a fixing unit. The radiator is located on one side of the diesel generator, and the fixing unit is connected to the radiator and the frame, respectively.
[0008] The fixing unit includes multiple fixing bolts, all of which are fixedly connected to the frame and movably pass through the radiator.
[0009] This utility model discloses a mobile high-power microwave testing device. The solar panel is connected to the energy management controller via a charging controller. The charging controller is responsible for stabilizing and regulating the electrical energy generated by the solar panel and then inputting it into the energy management controller. When there is sufficient sunlight, the solar panel provides power to the device and charges the lithium battery pack through the energy management controller. The fuel tank stores diesel fuel and provides a continuous fuel supply to the diesel generator. To ensure continuous power generation when needed, the high-power microwave omnidirectional receiving antenna is connected to the high-power microwave receiving and display module. It transmits microwave signals from the receiving space to the high-power microwave receiver and displays the results on the screen. Energy allocation is optimized using MPPT and PID algorithms, and the power supply mode is adjusted in real time to ensure stable operation of the equipment in complex environments. This maximizes the use of solar energy, reduces reliance on traditional fuel, and automatically switches power supply modes (e.g., using batteries for low power and starting the generator for high power). Remote monitoring and fault warnings are achieved through a cloud platform. Compared to traditional fuel-powered solutions, energy efficiency is improved by 40%, and carbon emissions are reduced by 35%. In continuous operation mode, the hybrid power supply system extends the runtime to 12 hours. This approach achieves efficient and environmentally friendly energy management, reducing fuel consumption and extending equipment runtime. Attached Figure Description
[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0011] Figure 1 This is a schematic diagram of the structure of the mobile high-power microwave testing equipment of this utility model.
[0012] Figure 2 This is a side view of the structure of the mobile high-power microwave testing equipment of this utility model.
[0013] Figure 3 This is a front view of the structure of the mobile high-power microwave testing equipment of this utility model.
[0014] 101-Frame, 102-Fuel tank, 103-Diesel generator, 104-High-power microwave omnidirectional receiving antenna, 105-High-power microwave receiving display module, 106-Energy management controller, 107-Lithium battery pack, 108-Solar panel, 109-Radiator, 110-Fixing bolts. Detailed Implementation
[0015] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0016] Please see Figures 1-3 This utility model provides a mobile high-power microwave testing device, comprising a frame 101, a fuel tank 102, a diesel generator 103, a high-power microwave omnidirectional receiving antenna 104, a high-power microwave receiving and display module 105, an energy management controller 106, a lithium battery pack 107, and a solar panel 108. The energy management controller 106 is fixedly connected to the frame 101 and located within the frame 101. The lithium battery pack 107 is fixedly connected to the frame 101 and located on one side of the energy management controller 106. The lithium battery pack 107 is also electrically connected to the energy management controller 106. The high-power microwave receiving and display module 105 is fixedly connected to the frame 101. The high-power microwave omnidirectional receiving antenna 104 is connected to the high-power microwave receiving display module 105 and is located above the high-power microwave receiving display module 105. The diesel generator 103 is fixedly connected to the frame 101 and is located inside the frame 101. The diesel generator 103 is also electrically connected to the energy management controller 106. The fuel tank 102 is connected to the diesel generator 103 and is located above the diesel generator 103. The solar panel 108 is fixedly connected to the frame 101 and is located above the frame 101. The solar panel 108 is electrically connected to the energy management controller 106.
[0017] In this embodiment, the solar panel 108 is connected to the energy management controller 106 via a charging controller. The charging controller is responsible for stabilizing and regulating the electrical energy generated by the solar panel 108 before inputting it into the energy management controller 106. When there is sufficient sunlight, the solar panel 108 provides electrical energy to the device and charges the lithium battery pack 107 through the energy management controller 106. The fuel tank 102 stores diesel fuel and provides a continuous fuel supply to the diesel generator 103. To ensure continuous power generation when needed, the high-power microwave omnidirectional receiving antenna 104 is connected to the high-power microwave receiving and display module 105, transmitting microwave signals from the receiving space to the high-power microwave receiving and displaying the results on the screen. Energy allocation is optimized using MPPT and PID algorithms, and the power supply mode is adjusted in real time to ensure stable operation of the equipment in complex environments. It maximizes the use of solar energy, reduces reliance on traditional fuel, automatically switches power supply modes (e.g., low power using batteries, high power starting the generator), and enables remote monitoring and fault warning through a cloud platform. Compared to traditional fuel-powered solutions, energy efficiency is improved by 40%, carbon emissions are reduced by 35%, and the hybrid power supply system extends its runtime to 12 hours in continuous operation mode.
[0018] In the above methods, the MPPT algorithm is optimized for efficiency.
[0019] Formula for solar panel output power:
[0020] P = V × I
[0021] The voltage V and current I are affected by the light intensity S and temperature T. The MPPT algorithm adjusts the load impedance R to achieve the following:
[0022]
[0023] The maximum power point voltage is derived as follows:
[0024] V mpp = k × S × (1 - C × T)
[0025] Where k and c are constants, determined by fitting experimental data.
[0026] Energy distribution model
[0027] Total power requirements for the equipment:
[0028] P total =P battery +P generator +P solar
[0029] Based on priority:
[0030] -When Psolar >P threshold Prioritize the use of solar energy;
[0031] - When the battery is low, it can be replenished by a lithium battery;
[0032] If the power supply is still insufficient, start the diesel generator 103.
[0033] Dynamic load balancing
[0034] The generator output is regulated using a PID controller; error signal:
[0035] e(t) = P demand -P supply
[0036] The control law is:
[0037]
[0038] Where K p ,K i ,K d By using PID parameters and through experimental tuning, efficient and environmentally friendly energy management was achieved, which can reduce fuel consumption and extend equipment operating time.
[0039] Furthermore, the mobile high-power microwave testing equipment also includes a radiator 109 and a fixing unit. The radiator 109 is located on one side of the diesel generator 103, and the fixing unit is connected to the radiator 109 and the frame 101 respectively.
[0040] In this embodiment, the radiator 109 is fixed to the frame 101 by the fixing unit. The radiator 109 is located on one side of the diesel generator 103. The radiator 109 dissipates heat from the diesel generator 103 by forced air cooling to prevent the equipment from overheating and ensure stable operation of the equipment.
[0041] Furthermore, the fixing unit includes a plurality of fixing bolts 110, all of which are fixedly connected to the frame 101 and movably pass through the radiator 109.
[0042] In this embodiment, the heat sink 109 is fixed to the frame 101 by four fixing bolts 110 on both sides. The fixing method is simple and quick, and it is convenient to install and remove the heat sink 109 from the frame 101.
[0043] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.
Claims
1. A mobile high-power microwave testing device, characterized in that, The device includes a frame, a fuel tank, a diesel generator, a high-power microwave omnidirectional receiving antenna, a high-power microwave receiving and display module, an energy management controller, a lithium battery pack, and a solar panel. The energy management controller is fixedly connected to the frame and located within the frame. The lithium battery pack is fixedly connected to the frame and located to one side of the energy management controller, and is also electrically connected to the energy management controller. The high-power microwave receiving and display module is fixedly connected to the frame and located within the frame. The high-power microwave omnidirectional receiving antenna is connected to the high-power microwave receiving and display module and located above it. The diesel generator is fixedly connected to the frame and located within the frame, and is also electrically connected to the energy management controller. The fuel tank is connected to the diesel generator and located above it. The solar panel is fixedly connected to the frame and located above it, and is also electrically connected to the energy management controller.
2. The mobile high-power microwave testing equipment as described in claim 1, characterized in that, The mobile high-power microwave testing equipment also includes a radiator and a fixing unit. The radiator is located on one side of the diesel generator, and the fixing unit is connected to the radiator and the frame, respectively.
3. The mobile high-power microwave testing equipment as described in claim 2, characterized in that, The fixing unit includes multiple fixing bolts, all of which are fixedly connected to the frame and movably pass through the radiator.