76 results about "Modular control system" patented technology

A modular control system for an AC motor is provided. The modular control system includes a drive module, a control module, and an intermediate module therebetween. The drive module houses an AC drive that interconnects an AC motor to a utility power source. Control structure for controlling operation of the AC drive is provided in the control module. The control structure and the control module and AC drive in the drive module are electrically coupled through the intermediate module.

A water heater has a modular control system. The water heater comprises a tank, a heating element, a first controller, and a second controller. The heating element is coupled to the tank. The first controller is mounted on the tank and has a first communication port. The second controller has a second communication port communicatively coupled to the first communication port of the first controller. The first controller is configured to control the heating element in accordance with any desired algorithm in an absence of the second controller, and the second controller is configured to perform at least one function in addition to or in lieu of the first controller.

A modular control system (500, 510) is disclosed for providing for modular control functions within vehicles. One embodiment of the modular control system (500) includes a driver interface unit (502) for controlling one or more air control units (504) through wireless communications. The air control units (504) can control functions such as air spring pressure, air spring height and the like. Another embodiment of the modular control system (510) uses a driver interface unit (512) for controlling air control units (518) through wire applications (514, 516).

A water heater has a modular control system. The water heater comprises a tank, a heating element, a first controller, and a second controller. The heating element is coupled to the tank. The first controller is mounted on the tank and has a first communication port. The second controller has a second communication port communicatively coupled to the first communication port of the first controller. The first controller is configured to control the heating element in accordance with a first algorithm in an absence of the second controller, and the second controller is configured to control the heating element in accordance with a second algorithm.

A modular control system including a plurality of individual touch screen devices, each touch screen device including a display unit, a touch input, a computing device, a network connection, and a programming logic for controlling a remote system and displaying a status of the remote system on the touch screen device, the remote system having network connectivity to enable the remote system to exchange information with and respond to instructions from the touch screen devices, the touch screen devices configured for automatic self-synchronization based on a status of the remote system or a status of at least one of the touch screen devices.

System and method of interfacing arbitrary non-network connected devices to wireless computer networks. The invention provides an optically configurable wireless communications module, in either fixed or removable formats, with wireless (e.g. WiFi) network connectivity. The module also has a programmable arbitrary device controller, associated software, and at least the combination of the arbitrary device and the module also provides a unique ID code. A software token assisted method may be used to associate the unique ID code with appropriate control software and this association stored in network server memory. The invention also uses an internet-based service and a local optical programmer to configure the module's wireless network configuration. Once connectivity is established, the module may upload its unique ID code to the server and receive appropriate arbitrary device control code from the server. Portable version modules may be swapped between arbitrary devices at will, and will automatically configure themselves.

The invention belongs to the field of electric vehicle charging and electrical changing, and particularly provides a modular control system and method of an electric vehicle electrical changing station. The system and method aim to solve the problem that equipment of an existing electrical changing station is complex and accordingly production, wiring, debugging and upgrading of the electrical changing station are tedious. The modular control system comprises an overall control module, a parking platform control module, an electrical changing trolley control module, a battery storage charging frame control module, a battery bin elevator control module, a communication module and a man-machine interaction module. Due to collaborative operation of the control modules, full-automatic electrical changing operation of the electrical changing station can be achieved. By means of the modular control system, the control modules can be independently debugged and tested, and wiring, wire distribution, production debugging, compatible extension and optimization and upgrading maintenance of a system are convenient.

A modular control system includes a modular controller that implements control logic of the modular control system, where the controller is built natively on a platform of a distributed control system, equipment configured to perform a physical function in a process plant according to the control logic, and a configuration database storing configuration parameters of the modular control system. In a first mode of operation, the modular control system operates as a standalone module, and in a second mode of operation, the modular control system operates natively as one or several nodes of a distributed control system.

A modular control system, which is constructed from terminal modules and function modules to fit these, for use in industrial automation in particular is provided. With the known embodiments, which comprise different terminal modules for different functionalities, subsequent system extensions can often only be achieved with significant outlay. With the inventive modular control system this problem is resolved by the use of novel terminal modules of identical structure, with the different functionalities being provided by additional function units. Additional advantages, in addition to simpler modification of the system configuration, are lower planning and assembly outlays, simpler and error-free pre-assembly of the standard terminal modules, simpler stocking of spare parts, clear transparency in respect of the supply of supply voltages, potential forwarding and separation and specialist functions such as simple and transparent handling during gradual commissioning.

System and method of interfacing arbitrary non-network connected devices to wireless computer networks. The invention provides an optically configurable wireless communications module, in either fixed or removable formats, with wireless (e.g. WiFi) network connectivity. The module also has a programmable arbitrary device controller, associated software, and at least the combination of the arbitrary device and the module also provides a unique ID code. A software token assisted method may be used to associate the unique ID code with appropriate control software and this association stored in network server memory. The invention may also use an internet-based service and a local optical programmer to configure the module's wireless network configuration. Once connectivity is established, the module may upload its unique ID code to the server and receive appropriate arbitrary device control code from the server. Portable version modules may be swapped between arbitrary devices at will, and will automatically configure themselves.

The invention discloses a modularized control system for large desulfurization equipment, and belongs to the technical field of environmental protection control. The control system is applicable to a wet-process flue gas desulfurization system. The modularized control system for large desulfurization equipment is divided into four main parts, namely, a desulfurization process control module, a process monitoring module, a flue gas detection module and an upper computer control module, according to the characteristics of desulfurization device and the principle of configuration; the desulfurization process control module is used for controlling an induced draft fan, an oxidation compressor, a lime milk pump, a slurry circulation pump and the like; the process monitoring module is used for monitoring an analogue quantity detection module, a switch quantity detection module and a site video equivalent; the flue gas detection module is used for measuring sulfur dioxide, nitric oxide, temperature and pressure equivalent; and the upper computer control module is used for controlling a lower computer by a server, an industrial personal computer and the like. The modularized control system for large desulfurization equipment disclosed by the invention is beneficial to research and development for an electric control device for large desulfurization equipment, thus achieving management for sulfur dioxide and protecting environment.

A control system for a refrigeration unit is disclosed. The control system may include a user interface, an interface bus, a power control module, a first module, and a second module. The interface bus may communicatively couple the user interface, the power control module, the first module, and the second module. The user interface may be capable of receiving and dispatching information. The power control module may be capable of distributing and monitoring power to the control system. The second module may have at least one connector with flexible input and output configuration capabilities. The first module may have a controller and at least one connector with flexible input and output configuration capabilities.

A cleaning apparatus for cleaning items to be cleaned is provided. The cleaning apparatus comprises at least two loads. The cleaning apparatus has a modular control system, which comprises a machine control system and at least one contactless control element. The machine control system is set up to perform at least one cleaning program. The contactless control element is set up to supply at least one of the loads with energy on a variable basis. The machine control system is set up to provide at least two different actuation strategies for the cleaning apparatus. Each actuation strategy comprises information about required energies for the loads. The machine control system is set up to transmit information about the required energies for the associated loads to the contactless control element via at least one bus system in line with a selected actuation strategy. The contactless control element is set up to apply the respective required energy to at least one associated load.

This invention provides a standard method of interfacing an arbitrary non-network connected device to computer networks such as the Internet. The invention modularizes the communications interface by providing a plug-in communications module, which may be compatible with a standard solid-state memory card interface and form factor, thus removing the burden of wireless approvals testing (the module is tested vs. the whole product). The invention also integrates a programmable arbitrary device controller and associated software into this same communications module, thus removing the burden of the majority of the software development for most arbitrary non-network connected devices. The invention further provides a unified internet-based service that can help configure the module's network configuration, and download appropriate control code for whatever arbitrary device the module is currently connected to.

The invention relates to a head-reconfigurable modular control system for flat knitting machines. The system is characterized by comprising a group or plural groups of control units, each group of control units comprises four triangular needle-selecting stitch circuit modules and a yarn-feeder sinker circuit module which are subjected to communication connection through a CAN (controller area network) bus. The technical scheme of the invention is as follows: a modular reconfigurable system is composed of triangular needle-selecting stitch circuit modules and a yarn-feeder sinker circuit module based on a looping mechanism for the flat knitting machines, so that the function modular control and reconfiguration of the control system according to the looping number of a head are realized, and thus the head-reconfigurable modular control system has extremely good scalability. A circuit module board is connected with the main control board of a flat knitting machine through a CAN bus network, so that the real-time performance, stability and reliability of communication under the condition that a head is running at a high speed are improved, and the yield and production efficiency of fabrics woven by the flat knitting machine are improved.