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The comfort and speed of the bullet train are better than that of ordinary cars. According to the principle of "high quality and high price", ** will be expensive.
EMU is a group of trains composed of powered trains (referred to as EMUs) and unpowered vehicles (trailers), which always run in a fixed group during the normal service life cycle and cannot be changed at will. The equipment and facilities on the bullet train are more advanced than ordinary cars, and these are all cost-in. The speed of the bullet train is usually more than twice that of a regular car.
Generally speaking, doubling the speed and increasing the power by 3 times, so the operating cost of the EMU will be high. To sum up, the operating cost of the EMU is relatively large.
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Compared with using a locomotive to drag an ordinary truck, the advantages of EMUs are:
1.The EMU has cabs at both ends, so there is no need to unhook the locomotive at one end and then move it to the other end when the train turns around, which greatly speeds up the operation. At the same time, it also reduces the workload of vehicle maintenance personnel and improves safety. (The locomotive can also be operated by pushing and pulling to achieve the same effect).
2.EMUs can be easily combined to train different lengths and shortages. In some places, EMUs will be formed into a train first, and then split into several sections at the station on the way, and drive to different destinations.
Among them, the following advantages of the power dispersed EMU are particularly obvious:
1.High power efficiency; Especially on slopes. The weight of the EMU truck is placed on the individual powered wheels and does not become a useless load to drag behind the locomotive.
2.For the same reason, the power axle on the EMU has a lower requirement for rail adhesion and a smaller load per axle. Therefore, the high-speed railway route with EMUs has relatively low requirements for civil engineering and rail of the route.
3.Electric EMUs have more electric motors, so they have good regenerative braking ability. This advantage is particularly evident for suburban commuter railways and underground railways with many stops.
4.Because EMUs run fast and occupy a small area, many commuter railways that walk on the outskirts of the city are EMUs. Light railways and underground railways are almost all EMUs
Because of the big advantage.
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Because he is the iron boss.
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The cost is high, and the speed is fast.
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There are 3 trains from Shanghai to Chongqing.
Trips. Departure - Arrival.
Sent - arrived.
Running time. Reference fare.
k1152/k1153
Shanghai. Chongqing North.
1 day, 1 hour and 35 minutes. Hard seat.
Hard sleeper. k71/k74
Shanghai South. Chongqing North.
1 day, 6 hours and 42 minutes. Hard seat.
Hard sleeper. k1251/k1250
Shanghai South. Chongqing.
1 day, 17 hours, 59 minutes. Hard seat.
Hard sleeper.
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It should be his high cost and high scientific research costs.
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His cost is a bit higher
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Because of theseHigh-speed rail trainsThe running section of the line is a floating ticket system. There are high-speed rail sections on the railway, and the ticket floating and lowering system will be carried out every year according to the peak season and off-season of passenger flow, which is more conducive to operating income.
Secondly, the cost of high-speed rail construction is high, investment enterprises want to make money, the country insists on the development of railway construction, many factors cause high-speed rail fares, now people's quality of life has improved, the national railway construction coverage rate continues to grow, and the distance is shortened from a few days to a few hours, and the price increase of high-speed rail is also understandable.
Precautions for taking high-speed rail:1. At present, electronic tickets are used to take high-speed rail, and there is no need to take the ticket, and you can directly swipe your ID card.
Pitted. If you lose your ID card or forget to bring it, you can go to the high-speed rail station.
The temporary identity certificate processing window or the temporary identity certificate processing equipment to handle the temporary identity certificate.
2. If you don't catch up with the high-speed rail, you can go to the manual ticket window to change the ticket.
It is possible to change to a train within 24 hours of the day.
3. During the winter and summer vacations, there is a train ticket discount card.
Students can purchase a student ticket.
The ticket price for students is calculated at 75% of the published ticket price [if it is during the epidemic, student tickets can be purchased throughout the year].
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The fare source of high-speed rail is higher than that of bullet trains, mainly because of the difference in speed and energy consumption between high-speed rail and bullet trains.
High-speed trains travel faster than bullet trains, and they also consume more energy. In the process of driving, high-speed rail consumes twice as much electricity as bullet trains, so the fare of high-speed rail is also higher than that of bullet trains.
In addition, there is a difference in the operating costs of high-speed rail and bullet trains. The operating costs of high-speed rail are higher than those of bullet trains, including the cost of manpower, equipment maintenance, infrastructure construction, etc. These costs are also reflected in the fares of high-speed rail.
Therefore, the fare of the high-speed rail Jinghua tour is higher than that of the bullet train, mainly because the high-speed rail is higher than the bullet train in terms of speed, energy consumption and operating costs, resulting in a corresponding increase in its cost and **.
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The main reason is that the train grades are different, and the different grades and models of the trains will lead to differences in the service equipment and personnel services in the trains, resulting in different fares. Similarly, different driving hours and different ticketing platforms may also lead to different driving times.
The fare of high-speed rail is also closely related to the number and duration of trains stopping at stations along the line.
The railway department will implement differentiated pricing for fares according to the differences in service facility conditions, the law of changes in passenger flow distribution, and the characteristics of passenger demand.
Different fare mechanisms can play a positive role in regulating market supply and demand and optimizing the utilization of railway capacity.
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The fare of high-speed rail trains is a dynamic adjustment process, which is affected by a variety of factors, including train class, number of lines, market competition, seat class, and sales strategy. Here are some of the reasons that can lead to cheap high-speed rail train fares:
2.Number of lines: If a high-speed rail train runs relatively few lines and does not pass through some popular tourist cities or large cities, then its fare may be relatively low.
3.Market competition: Market competition is an important factor affecting ticket prices. If a high-speed rail train's competitor offers a more favorable fare, it may also choose to attract passengers with a lower **.
4.Seat class: Generally speaking, the higher the class of the seat, the higher the **. If a high-speed rail train offers a relatively low class of seating, then its fare may be affected.
5.Sales strategy: Sometimes, in order to increase occupancy, the railway company may carry out ** activities on certain trains, so as to reduce the fare.
6.Time factor: For example, high-speed rail fares after 8 p.m. are usually cheaper than during the day.
In general, the fare of high-speed rail trains is dynamically adjusted and affected by a variety of factors. The specific reason why a high-speed rail train is cheap may be because of the combination of the above factors.
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Because when you take the high-speed rail for the first time, he may not have reduced the price, and when you take the high-speed rail for the second time, it is just in time for the high-speed rail ticket to drop or discount, so you feel cheap, and there is also a possibility that the second time you do it is to catch the high-speed rail ticket for the time period after 8 p.m., which is relatively much cheaper than the daytime fare, so I don't know what form you took the second high-speed rail.
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1.The driving speed is not the same. EMUs and high-speed trains are essentially EMUs, but the speed levels are different. The speed of the EMU is around 200-250, and the speed of the high-speed rail is around 300-350.
2.Different signaling systems. The EMU can run on the existing line (the signaling system of ordinary EMUs is compatible with the existing line), while the high-speed train must run on the newly built passenger dedicated line (the signaling system of the high-speed EMU is not compatible with the existing line).
3.Different power modes. There are two types of EMUs: centralized power and decentralized power. The CRH series EMUs commonly found in China are all decentralized power and AC transmission. In addition, subway trains can also be considered bullet trains (generally DC driven).
It's not the same as high-speed rail.
1.High-speed rail generally refers to the type of railway transportation that runs at a speed of more than 200 kilometers per hour, and is often used for passenger transportation. An EMU refers to a train with a power unit consisting of multiple carriages.
2.EMU is a type of train, and high-speed rail is a type of railway line, which is not the same concept; There is also a difference in the car number. The number of high-speed trains starts with G, and the number of bullet trains starts with D.
3.High-speed rail is faster than bullet trains. The design speed of ordinary bullet trains is 250 km h, and the design speed of high-speed trains is 380 km per hour.
Conceptually, EMU refers to EMU passenger trains, and high-speed rail refers to high-speed EMU passenger trains. Reflected in the train tickets we bought, the train with the prefix D refers to the bullet train, and the train with the prefix G refers to the high-speed rail. It can be said that the EMU is a low-speed EMU, and the high-speed EMU is a high-speed EMU.
In terms of models, the EMU uses the Harmony locomotive with a speed of 200 to 250 kilometers per hour, and the high-speed rail uses the Fuxing locomotive with a speed of 300 to 350 kilometers per hour.
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High-speed rail travels faster than bullet trains. The driving speed is different: because the bullet train is a short distance travel, the general speed is kept below 200km h, but the high-speed rail generally travels a long distance, so the speed is generally maintained at 200km h-350km h.
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In terms of speed, the EMU is less than 200 kilometers per hour, and the high-speed rail is more than 200 kilometers per hour. There is also a difference in fares, of course, the speed of the bullet train generally refers to the rail vehicle that carries the operating load and has its own power; However, in modern power centralized EMUs, EMUs are closer to the role of locomotives in traditional trains, and such EMUs generally do not carry operating loads. So it's faster to say high-speed rail.
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1. G represents the number of high-speed rail trains, D represents the number of bullet trains, and the high-speed rail trains are faster than the number of bullet trains.
2. Whether it is a high-speed rail train or an EMU train, it is run by EMU trains, and the G high-speed EMU running on the high-speed railway is what we often call the high-speed railway, which is currently the fastest train, and the EMU trains are scattered compared with the high-speed rail trains, scattered in ordinary railway lines, passenger dedicated lines, high-speed railways, etc., and their models are usually older and run slowly....
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High-speed rail fast! The design speed of high-speed rail is 250 kilometers per hour to 350 kilometers per hour, while the maximum speed of bullet trains is 250 kilometers per hour.
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High-speed rail is faster than bullet trains. The speed of high-speed rail is designed to be 300 to 250 kilometers per hour, and the general speed of bullet trains is 200 kilometers per hour.
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The high-speed rail is fast, the speed of the bullet train is about 200 kilometers per hour, and the speed of the high-speed rail is about 300-350 kilometers per hour.
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Scientific definition: high-speed rail] is actually defined from the speed of the train. If the speed is more than 200 kilometers per hour, it can be called high-speed rail.
From this point of view, the G prefix.
C-prefix, maglev train.
and some D prefixes, all of which meet the definition of high-speed rail.
EMU is the way of dispersion of train power, which has nothing to do with speed, and generally speaking, the carriage itself has power and does not need locomotive traction.
From this point of view, the G, C, and D prefixes are all EMUs, and the slower subway trains are also EMUs.
In China, bullet trains and high-speed railways refer to two different kinds of people.
Rail lines. Type.
The Ministry of Railways currently defines that EMU refers to a railway line with a speed of 200 kilometers per hour, with a D prefix; High-speed rail refers to a railway line with a speed of 300 kilometers per hour, with the prefix C G.
Therefore, in the current definition of the Ministry of Railways, the EMU starting with "D" is not considered "high-speed railway", and the EMU starting with "C" is not considered "high-speed railway".
Intercity high-speed rail. and "g" prefixes.
High-speed bullet trains. It can be regarded as a "high-speed railway".
In simple terms, the difference is:
1. The model of the G prefix train is good, the internal equipment should also be good, more comfortable, and the service is usually better, 2. The G prefix is faster than the D prefix, which is the usual situation. In short, the G prefix is more expensive than the D prefix.
3. G C prefix usually takes the newly built high-speed rail line and supporting the new new railway station.
The D prefix usually takes the old line, the old station, usually.
What's the difference?", give a link.
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The cost of high-speed rail depends on a number of factors, including construction, maintenance, and operating costs, market demand, policies, and more. Compared with traditional railways, high-speed rail is more expensive to build and maintain, and the technology and equipment of high-speed rail are more advanced, so it is relatively high. In addition, the market demand for high-speed rail is also one of the factors that affect **, and fares are more expensive during popular times such as peak periods and holidays.
High-speed rail and bullet trains are the main modes of railway transportation in China, and they have the following differences:
Operating speed: The maximum operating speed of high-speed rail is usually 300 350 km h, while the maximum operating speed of the EMU is about 200 km h.
Line level: High-speed rail has a higher line level and is mainly responsible for long-distance high-speed transportation, while bullet trains are mainly responsible for short- and medium-distance inter-regional transportation.
Comfort: The carriages of high-speed rail are usually more spacious and comfortable than bullet trains, and the seats are more comfortable, and the noise and vibration of high-speed rail are relatively small during operation.
Station location: High-speed rail stations are usually located in the outskirts of the city, while bullet train stations are usually located in the heart of the city, making it convenient for passengers to travel.
Service facilities: High-speed rail stations and trains usually provide more abundant service facilities, such as high-standard waiting rooms, commercial areas, high-quality catering services, etc.
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