Modularized rail engineering vehicle electrical system
A technology for electrical systems and engineering vehicles, applied to locomotives, etc., can solve the problems of long assembly period, low degree of standardization, and low degree of integrated design of electrical systems, and achieve the goal of reducing the risk of batch pre-investment, reducing production costs, and shortening the delivery cycle Effect
Pending Publication Date: 2021-05-14
BAOJI CSR TIMES ENG MACHINERY
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Problems solved by technology
In the prior art, the electrical system of each operation unit is set separately and distributed in various parts of the engineering vehicle, which makes the structure of the engineering vehicle complex, and at the same time has the problems of low standardization, many wiring, and error-prone; and the on-site assembly cycle of the electrical system is long problems; and the low level of integrated design and inconsistent design schemes
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[0044] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention will be further described below in conjunction with the accompanying drawings illustrate.
[0045] It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
[0046] see figure 1 , is a functional block diagram of the electrical system of the modular rail engineering vehicle provided by the present invention. The electrical system 100 of the modular rail...
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The invention discloses an electrical system of a modular rail engineering vehicle. The electrical system comprises a cab electrical system module, a spliced shed electrical system module, a vehicle floor electrical system module and an operation device electrical system module which are arranged above a vehicle frame; a bogie electrical system module, a power pack electrical system module, a fuel tank electrical system module and a frame electrical system module which are arranged below the frame, each electrical system module is provided with a heavy-load connector, and the electrical system modules are connected through wire harnesses matched with wiring ports of the heavy-load connectors; according to the electrical system of the modular rail engineering vehicle, firstly, prefabrication and assembly are conducted, and heavy-load connectors of all the electrical systems are connected after the electrical system enters a vehicle assembly workshop. According to the modular rail engineering vehicle electrical system provided by the invention, after each electrical system module enters a vehicle assembly workshop, the heavy-load connector is connected in advance through the wire harness, so that the assembly of the vehicle electrical system can be completed, the delivery cycle can be shortened, and the cost can be reduced.
Description
technical field [0001] The invention relates to the technical field of rail engineering vehicles, in particular to a modular rail engineering vehicle electrical system. Background technique [0002] Rail engineering vehicles have more operating units and contain more electrical equipment. In the prior art, the electrical system of each operation unit is set separately and distributed in various parts of the engineering vehicle, which makes the structure of the engineering vehicle complex, and at the same time has the problems of low standardization, many wiring, and error-prone; and the on-site assembly cycle of the electrical system is long problems; and the low level of integrated design and inconsistent design schemes. [0003] With the rapid development of the railway industry and the company, the introduction and application of advanced technology, the rapid output of products and the modular design of product layout have become comprehensive problems. [0004] In vie...
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IPC IPC(8): B61C17/00
CPCB61C17/00
Inventor 张蔡博超邢建鹏孟刚刚张彩霞王旭超贠泽韩乐乐张化敏解亮亮侯小刚师海峰王满成郭宏伟朱红军吴庆立李华伟李逢敏
Owner BAOJI CSR TIMES ENG MACHINERY