1. System Introduction
During the transportation of dangerous vehicles, there are major safety hazards such as explosion, fire, leakage, poisoning, and pollution. In addition, the driver may have violations such as speeding during the driving process of the vehicle. The accident of radioactive and other dangerous goods transportation vehicles will have catastrophic and serious consequences. In addition to economic losses, it will also cause serious social problems such as environmental pollution and the safety of surrounding people. How to solve the problem of real-time safety monitoring and management in the process of dangerous goods transportation, so as to improve the safety level of the whole dangerous goods transportation industry, is a social problem that needs to be solved urgently.
Second, the system block diagram
3. Features
1. Powerful vehicle accurate positioning, real-time monitoring, and efficient scheduling functions. The industry's leading high-number 2DGIS and 3DGIS engines are particularly suitable for real-time monitoring systems.
2. The rapid alarm processing mechanism reduces the losses caused by unexpected situations to a minimum.
3. When improper operation occurs, establish a recognizable visual and audible prompt.
4. Authority control, through RFID, NFC, barcode / QR code, password, fingerprint identification and other management personnel to open the authority.
4. Application Case
Dangerous goods monitoring and transportation system
1. Impact indication: Provide visual warning and display unacceptable impact
2. Tilt indication: Provide visual warning and display unacceptable tilt
3. Environmental indication: when temperature and humidity are not within the acceptable range, provide visual warning
4. Impact and environmental records: measure vibration, temperature, humidity, and atmospheric pressure, and record the occurrence time to store data.
V. Application fields
Rectifier bridge is to seal the rectifier tube in a shell. Points full bridge and half bridge. The full bridge connects the four diodes of the connected bridge rectifier circuit together. The half bridge is half of four diode bridge rectifiers, and two half bridges can be used to form a bridge rectifier circuit. One half bridge can also be used to form a full-wave rectifier circuit with a center-tapped transformer. Select a rectifier bridge to consider. Rectifier circuit and operating voltage.
Bridge Rectifier,Original Bridge Rectifier,Full Bridge Rectifier ,Diodes Bridge Rectifier,Single Phase Rectifier Bridge, Three Phase Bridge Rectifier
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