Automatic control device for electric drives, has current relays that are installed on power wires supplying voltage to electric motors and are connected to external connection terminal block and input terminals of electric motors, and connected to microcontroller
	ALEKSEEV V G
	2024-10-28
专利权人	ALEKSEEV V G (ALEK-Individual)
申请日期	2024-10-28
专利号	RU231651-U1
成果简介	NOVELTY - The device has a metal housing (1) with a door (13) in which a frequency converter (2), a current relay (3,4,5,6), a microcontroller (7), and control contactors include contactors for switching on electric motors. The control buttons are installed on the door, a status switch and terminal block for external connections. The circuit breakers include the main circuit breaker. The terminal block of the external connections is designed with the possibility of power supply from the network and is connected to the main automatic switch, which has a connection to the automatic switch of the control circuits. The automatic switches of the electric motors are connected to the contactors for switching on the electric motors. The current relays are installed on the power wires supplying voltage to the electric motors and are connected to the external connection terminal block and the input terminals of the electric motors, and connected to the microcontroller. USE - Automatic control device for electric drives used in automation of technological process of woodworking or other processes. ADVANTAGE - The increase in the period of trouble-free operation of the machine leads to an increase in the productivity and efficiency of the machine. The device maintains the operating parameters of the first electric drive to nominal values and allows for the automation of the operation of mechanisms using two or more electric drives that depend on each other. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the circuit elements inside the device. 1Metal housing 2Frequency controller 3,4,5,6Current relay 7Microcontroller 8Main circuit beaker
IPC 分类号	H02P-005/46
国家	俄罗斯
专业领域	信息技术
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/14745
专题	中国科学院新疆生态与地理研究所
作者单位	ALEKSEEV V G (ALEK-Individual)
推荐引用方式 GB/T 7714	ALEKSEEV V G. Automatic control device for electric drives, has current relays that are installed on power wires supplying voltage to electric motors and are connected to external connection terminal block and input terminals of electric motors, and connected to microcontroller. RU231651-U1[P]. 2024.

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