Building block type power van
A power vehicle and building block technology, which is applied in the direction of motor vehicles, goods transport vehicles, and vehicles used for freight, can solve the problems of small maintenance space, complex structure, and difficult processing of the unit, and achieve the effect of avoiding serious carbon accumulation
Active Publication Date: 2021-11-26
BEIJING MECHANICAL EQUIP INST
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Problems solved by technology
[0004] In view of the above analysis, the present invention aims to provide a building block power vehicle to solve the problems of the existing power vehicle with large overall size, complex structure, difficult processing, small maintenance space for the unit, and long-term work of the diesel generator set with a small load. , will cause serious carbon deposits in diesel engines
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[0034] The preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present invention and together with the embodiments of the present invention are used to explain the principles of the present invention and are not intended to limit the scope of the present invention.
[0035] In the description of the embodiments of the present invention, it should be noted that unless otherwise specified and limited, the term "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.
[00...
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The invention relates to a building block type power van, belongs to the technical field of power supply devices, and solves the problems that a carriage of an existing power van is large in overall size, complex in structure, high in machining difficulty and small in unit maintenance space, and a diesel engine generator set works for a long time with small load, so that carbon deposition of a diesel engine is serious. The building block type power van comprises a van body, generator set units and a control unit. The generator set units and the control unit are both installed on the vehicle body. N + 1 generator set units are arranged, n is an integer greater than 1, and the power of each generator set unit is 1 / n of the maximum power of the building block type power supply vehicle; the generator set units are connected in parallel; the control unit can independently control each generator set unit to run or stop running; at most n generator set units work at the same time. Only one unit can be started to work during small-load work, the number of the units can be increased along with increase of the load, and serious carbon deposition of a diesel engine caused by long-time small-load work of a high-power unit is avoided.
Description
technical field [0001] The invention relates to the technical field of power supply devices, in particular to a building block type power supply vehicle. Background technique [0002] Most power vehicles are composed of a diesel generator set, a compartment and a chassis, which are generally assembled together by the method of vehicle integration. Specifically, the chassis is refitted with a compartment installation interface, the diesel generator set is fixed in the compartment, and then the compartment is installed A power car is formed on the interface to the chassis. [0003] The above compartment is designed according to the integrated design of the diesel generator set, and many ancillary equipment such as control cabinets, power distribution cabinets, heaters, etc. have to be taken into account, resulting in the overall size of the compartment is large, the structure is complex, the processing is difficult, and the maintenance space of the unit is small And other iss...
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IPC IPC(8): B60P3/00
CPCB60P3/00
Inventor 陈鑫凯
Owner BEIJING MECHANICAL EQUIP INST