Electromagnet control device
A control device and electromagnet technology, which is applied in the direction of electromagnets and electromagnets with armatures, can solve the problems of increasing equipment costs, increasing circuit design, and the inability to control the actions of multiple electromagnets, etc., to achieve the effect of cost saving
Inactive Publication Date: 2015-09-09
SUZHOU SIFO SMART AUTOMATION INC CO
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Problems solved by technology
[0003] (1) The traditional electromagnet group is simply connected through the relay, and the action of the electromagnet is controlled by the relay. Since there is no control device, the action of multiple electromagnets cannot be controlled, and can only be controlled by turning on and off the relay.
[0004] (2) The traditional electromagnet is directly supplied with one power supply. If there are multiple electromagnets, multiple power supplies are required. However, in the control equipment, there are multiple electromagnets for work. Multiple electromagnet devices need to provide multiple sets of Power supply, the equipment needs to provide enough power resources to meet the needs of the electromagnet, which requires high equipment resources, increases unnecessary circuit design, and increases the cost of the equipment
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[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] see figure 1 , an electromagnet control device according to a preferred embodiment of the present invention, comprising a computer for input and output display, a connection port connected to the computer, a control unit connected to the connection port, and the control unit A plurality of inverters are connected, and each of the plurality of inverters is connected with a compound transistor, and the compound transistor is connected with a plurality of relay groups, and each relay group is connected with an electromagnet. As shown in the figure, the number of multiple relay groups connected to the compound transistors can be one group, two groups or three groups, w...
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The invention relates to an electromagnet control device, which comprises a computer, a port and a control unit, wherein the computer is used to input and output display, the port is connected with the computer, the control unit is connected with the port, and is connected with a plurality of reversers, each reverser is connected with a composite transistor, the composite transistors are connected with a plurality of relay groups, and the relay groups are connected with electromagnets. The electromagnet control device is connected with the relay groups by using the composite transistors, achieves to connect and control the relay groups, and saves cost by enabling the relay groups to use a same power supply to drive.
Description
technical field [0001] The invention relates to an electromagnet control device, in particular to a control device capable of controlling a plurality of electromagnets. Background technique [0002] At present, there are some problems with the electromagnet of the traditional control method: [0003] (1) Traditional electromagnet groups are simply connected through relays, and the actions of the electromagnets are controlled by the relays. Since there is no control device, the actions of multiple electromagnets cannot be controlled, and can only be controlled by turning on and off the relays. [0004] (2) The traditional electromagnet is directly supplied with one power supply. If there are multiple electromagnets, multiple power supplies are required. However, in the control equipment, there are multiple electromagnets for work. Multiple electromagnet devices need to provide multiple sets of Power supply, the equipment needs to provide enough power resources to meet the ne...
Claims
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IPC IPC(8): H01F7/18
Inventor 程俊超
Owner SUZHOU SIFO SMART AUTOMATION INC CO