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Simulation machine for aircraft primary power distribution network and verification device for simulation equivalent test

A simulator and network technology, applied in simulators, measuring devices, measuring electronics, etc., to achieve the effect of accurate debugging

Active Publication Date: 2019-01-15
SHAANXI AVIATION ELECTRICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of this application is to provide an aircraft primary power distribution circuit simulator and a simulation equivalent test verification device for a bus bar power controller to solve at least one of the above-mentioned problems

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  • Simulation machine for aircraft primary power distribution network and verification device for simulation equivalent test
  • Simulation machine for aircraft primary power distribution network and verification device for simulation equivalent test
  • Simulation machine for aircraft primary power distribution network and verification device for simulation equivalent test

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the application more clear, the technical solution in the embodiment of the application will be described in more detail below in conjunction with the drawings in the embodiment of the application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the application. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application. Embodiments of the present application will be described in detail below in conjunction with th...

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Abstract

The present application discloses a simulation machine for an aircraft primary power distribution network, and is used for debugging a bus bar power controller. The simulation machine comprises a switch, a time delay circuit board, a relay board and an indicator. The switch is used for simulating a flight control signal and jointly forming a control signal with a BPUC signal of the bus bar power controller. The time delay circuit board is used for delaying the control signal and transmitting the delay to the relay board to simulate an action state of a contactor. The indicator is used for conducting an indication corresponding to the action state signal for simulating the contactor according to the signal of the relay board. And the relay board also feeds back the action state signal for simulating the contactor to the bus bar power controller. The present application further discloses a verification device for simulation equivalent test used for the bus bar power controller. Accordingto the simulation machine for the aircraft primary power distribution network and the verification device for the simulation equivalent test used for the bus bar power controller, the bus bar power controller BPCU before installation can be more conveniently and accurately debugged.

Description

technical field [0001] The application belongs to the technical field of aviation power distribution, and in particular relates to an aircraft primary power distribution circuit simulator and a simulation equivalent test verification device for a bus bar power controller. Background technique [0002] The primary power distribution system of the aircraft is mainly composed of a bus bar power controller, multiple primary power distribution devices and voltage conversion devices, etc., which are used to distribute the electric energy generated by the aircraft generator to each bus bar, and then transmit it to the electrical equipment . [0003] Among them, the bus bar power controller BPCU, as the main control unit of the primary power distribution system of the aircraft, mainly controls the primary power distribution device by cooperating with the signal of the flight control system. To be done. Due to the long development cycle of the first-level power distribution device,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02G01R31/00
CPCG01R31/00G05B17/02
Inventor 朱红刘靖荣杨晓罗晓春
Owner SHAANXI AVIATION ELECTRICAL
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