GUIYANG YONGQING INSTRUMENTS&ELECTRONIC SCIENCE&TECHNOLOGY
Booth No. W5.650
Products: 4.1 Transmission engineering, fluid technology and power generation units » 4.1.19 Electrical drive, control and process control engineering
Website: www.yqyd.com.cn
Company Profile
Guiyang YongQing Instruments & Electronics Science & Technology Co., Ltd. is located in Guiyang, which enjoys a well-known name “the City of Summer Resort”. YongQing is staffed by more than 380 employees, including 123 professionals engaged in R&D. With registered capital RMB 10000 million Yuan, it is a hi-tech enterprise integrated with R&D, production, marketing and service, mainly engaged in electric systems for construction machinery. YongQing adheres to the development direction of product differentiation and is devoted in profession, fineness and speciality. Nowadays, technically, YongQing takes a domestically leading position in the power control field for construction machinery, performs R&D in electro-mechanic and hydraulic control as well as remote communication technologies by itself, and owns independent intellectual property, making YongQing the industry leader.
Products
Power management module
Product characteristics:
1, large current output, single output current exceeding 40A, total power 3000W
2. Power drive unit selection, on resistance, withstanding voltage, thermal resistance, overheating protection...
3, self diagnosis, normal, short circuit, open circuit.
4, self protection, power supply reverse connection, grounding, high
5. Heat dissipation design, dissipation power, thermal resistance, temperature
6, design patents (protection of high-power drive devices)
Electrical system of new generation excavator
Product characteristics:
The system adopts modular design concept, and all components are communicated by CAN2.0B, which makes the application of positive flow control algorithm more integrated vehicle controller, and more energy-saving and efficient control system. Cooperate with power management module to control vehicle components, automatic diagnosis and protection.
Intelligent control panel and 8-inch high-definition display CAN2.0B communication one-button mode of operation is more convenient and more humane.
8 inch high definition vertical screen display
Product characteristics:
1、Processor: Cortex A9 quad core 1.2GHz
2、Memory: 1G DDR3-800 (scalable to 4G DDR3-1066)
3、Program space: 4G EMMC FLASH (scalable to 8G)
4、LCD: 1920*800
5、Support double screen and output different content at the same time, maximum support WXGA (1230*800)
6、Video codec: 1080p30 (scalable to 1030p60), supporting 3D video output.
7、CAN、USB、UART、Ethernet: 1G BPS
8、SDIO:4 road supports Bluetooth, FM radio,WiF and GPS/ Beidou.
9、Audio output: analog audio output interface, standard 3.5mm headphone interface.
10、Operating system: Android/Linux