HEATING SYSTEM WITH DIESEL shunting locomotives FUNCTION MEASUREMENTS AND CONTROL FUEL CONSUMPTION

摘要

The invention relates to engine building, in particular to a self-contained system locomotives heating at hot idle time, and also relates to a railway locomotive au where locomotives have batteries, water diesel cooling system, the oil and fuel systems, fuel tanks, exhaust system for removing combustion products fuel into the atmosphere. The utility model provides autonomous maintenance of predetermined thermal mode locomotive diesel engine, as well as heating and lubricant supply system at low ambient temperatures. Autonomous warming system has one or two successively installed heater, the water circuit which is connected directly to the diesel engine and cooling system and a heating circuit through a water-oil heat exchanger is an oil that contains additional oil circulation pump connected to the oil pressure line system of the locomotive. The connecting pipes are composed of valves for switching the cooling and heating modes. cab heating unit consists of a pulse transfer pump and an air filter, the air entering the heater. Power heaters is performed by means of a further connection to the fuel tank locomotive warming system fills the fuel feed pump. Fuel is drawn from the main tank through the locomotive and the heating module, filtering and protection waxing supplied in "Passat" warm tank system. Heaters equipped with pumps to supply water in the circulation circuit, a ventilation system for removal of the combustion products to the atmosphere through an exhaust system of the vehicle body derived locomotive. Heaters, pumps, solenoid valves and other consumers connected to the power supply through the power module, control and management of additional battery providing autonomous operation warming system. Power, control and management unit enables recharging batteries battery warming system of the locomotive from the generator or from an external power source; the protection of warm-system equipment for power circuits; supplying operating voltages to the consumers through the conversion unit and the stabilization voltage, and also controls the heating of the programmable controller from a given algorithm operation warming system. Power, control and management module provides for the collection, analysis and transmission of information from the monitoring sensors in the thermal mode circuits diesel engine cooling system and an oil system, the ambient air, the voltage at the batteries in the remote control in the locomotive. transmission of information is also available on the GPRS protocol to a remote server; visualization modes regular and emergency operation on the remote users with automatic and manual control by means of the CPU mode control heaters work; warning sound and warning lights on the control panel in the locomotive, and those who exploit the system by transmitting via GPRS protocol data to a pre-programmed cell phone numbers on the GSM wireless communication channels. imaging unit for remote control and interface software window on the remote server and displays the digital image values ​​of the parameter settings and the current status of the oil temperature and the cooling circuit of the locomotive in idle mode state and warm the system in manual or automatic mode to maintain the working coolants values. fuel consumption measuring system measures the pressure exerted by the fuel on sensors installed diagonally in the tank locomotive, provides protection from wax formation in the fuel system, transmits the data to the calculation unit, the analysis, display, transmission and storage to transmit processed by GPRS protocol data or by GSM wireless channel to the remote server to track fuellings rational use hot during prolonged downtime, prevent unauthorized of spouts t Pliva.