transport, head-end power (HEP), also known as electric train supply (ETS), is the electrical power distribution system on a passenger train. The power source...
27 KB (3,717 words) - 10:24, 6 April 2024
receives and rebroadcasts satellite TV throughout a property Head-end power is the electrical power distribution system used in passenger trains This disambiguation...
395 bytes (86 words) - 23:11, 21 January 2022
uses DC to power the traction motors, the 7FDL-V12 diesel engine produces 3,200 hp (2,400 kW) at 1047 rpm. When providing head end power to the train...
11 KB (825 words) - 04:20, 20 August 2024
service, the locomotives required extra components for providing steam or head-end power (HEP) for heating, lighting and electricity in passenger cars. Most...
17 KB (1,763 words) - 06:10, 7 October 2024
multiple-unit train control and the transmission of lower voltage electricity (head end power). Jumper cables are electrical cables between the road tractor and a...
3 KB (250 words) - 13:49, 9 May 2024
hour (201.2 km/h). A separate static converter supplied 500 kW 480 V head-end power (HEP) for passenger comfort. This was sufficient to supply heating,...
32 KB (2,863 words) - 14:13, 27 September 2024
turn at a constant 893 RPM while supplying head end power (even standing still, with the throttle in idle). Power to the traction motors was controlled by...
29 KB (2,911 words) - 09:31, 9 October 2024
generator.[citation needed] Optionally, the generator also supplies head-end power (HEP) or power for electric train heating. The HEP option requires a constant...
24 KB (2,735 words) - 04:15, 28 September 2024
hook up the air lines for the pneumatic brakes and connect cables for head-end power and other communications. To separate cars, a worker must use a lever...
8 KB (834 words) - 17:31, 8 June 2024
dual-mode (diesel and electric) locomotives. The C3 cars are powered by 480 V AC head-end power supplied from the locomotive. There are three types of C3...
8 KB (734 words) - 13:03, 19 September 2024
power inverters carry electric current to each of the four AC traction motors. A static inverter off of the main prime mover supplies head-end power (HEP)...
50 KB (4,070 words) - 00:21, 15 October 2024
generating adequate power of 3-phase 50 Hz 415 V / 750 V AC (called 'head-end power') is provided at either end of the train rake to supply power. Howrah based...
13 KB (708 words) - 01:33, 8 October 2024
and North Western began upgrading their fleets of E9s with Head-end power and EMD 645 power assemblies for commuter operations in the Chicago metropolitan...
12 KB (1,070 words) - 02:26, 12 August 2024
Korean electric locomotive operated by Korail. This locomotive has head-end power capabilities in place of a dynamo car, which could be used with up to...
4 KB (243 words) - 23:24, 18 July 2024
Control car (redirect from Power coach)
locomotives, contain an engine-generator set to provide head-end power (HEP). They can also be used with a power car or a railcar. European railways have used control...
41 KB (4,975 words) - 03:57, 7 October 2024
The locomotives are powered by GE GEVO-12 diesel engines from GE Transportation, equipped with a static inverter for head end power, and capable of meeting...
12 KB (882 words) - 05:30, 25 June 2024
requirements. All Genesis locomotives provide head-end power (HEP) to the train via an alternator or inverter powered by the main engine. This system delivers...
23 KB (2,027 words) - 06:12, 10 October 2024
head-end power. This designation led to nicknamed "Pooch". The P30CH was the first Amtrak diesel locomotive built from the factory to offer HEP (head...
8 KB (489 words) - 19:35, 18 September 2024
converted the older, mainly streamlined, cars from steam heating to head-end power. The final Heritage Fleet car was retired in 2019. When Amtrak took...
15 KB (893 words) - 00:28, 24 February 2024
are traditionally called "head end" cars; the MHC express boxcars were the only cars equipped with lines for head end power, allowing them to be located...
40 KB (2,062 words) - 02:01, 7 October 2024
Headstock (rolling stock) (redirect from Head-stock (locomotive))
air brakes, vacuum brakes as well as the cables for train control and head end power. A commonly used measurement relating to a rail vehicle is its length...
2 KB (199 words) - 16:16, 15 July 2024
mover, capable of generating 3,600 hp. Head-end power (HEP) was generated by a static inverter that received its power through connections to the prime mover...
17 KB (1,487 words) - 23:44, 30 September 2024
locomotive transformer supplies 1 100 kVA and 140 kVA for head-end power and locomotive auxiliary power. Two partially-redundant auxiliary inverters are incorporated...
30 KB (2,625 words) - 08:10, 23 September 2024
through early 2006. The power rating of the PL42AC locomotives is 4,200 hp (3.1 MW) total for tractive effort and head-end power. The locomotive has a design...
7 KB (536 words) - 12:57, 18 May 2024
Regenerative braking (redirect from Power recovery)
into the traction power supply; either offset against other electrical demand on the network at that instant, used for head end power loads, or stored...
55 KB (6,213 words) - 20:41, 29 September 2024
diesel trains and other locomotives converted into power packs (cab control) used to provide head-end power for the trains. The bodies of the DE30AC and the...
12 KB (764 words) - 14:20, 16 May 2024
A shrunken head is a severed and specially-prepared human head – often decreased to many times smaller than typical size – that is used for trophy, ritual...
14 KB (1,576 words) - 15:47, 9 October 2024
Diesel generator (redirect from Prime power (electrical))
generator Head-end power Load management Motor–generator Single-phase generator Standby generator Stationary engine Three-phase electric power Wet stacking...
22 KB (3,005 words) - 21:19, 27 September 2024
60 Hz stationary power generator applications and certain passenger locomotives equipped with 60 Hz, 480-volt three-phase "head-end power" systems. When...
22 KB (2,108 words) - 21:55, 18 August 2024
passenger trains, but does not supply head end power. Passenger trains always have an additional generator van for train power supply. Railfaneurope.net: ONCFM...
5 KB (82 words) - 16:34, 8 December 2022