Bus to Dongguan administration center
bus line: No.42, the whole journey is about 8.5km
1. Walk about 150m from Xiamen station to railway station
2. Take No.42, pass 16 stations, and reach the municipal administrative Service Center Station
3. Walk about 270m to Xiamen administrative service center
No.7, No.15, No.35, No.40, No.42 and No.45 buses go directly to the government affairs center and get off [No.7 and No.42 air-conditioned buses get on for one yuan in March, ordinary buses get on for one yuan, and the rest for one yuan]
address: Fortune Center is located at 1707, block a, Fortune Center, Daye Road, Yanshikou, Cheng, close to the south entrance of Chunxi Road, a landmark of Cheng. Price: single room with kitchen and toilet 118 / day, suite with kitchen and toilet 138-158 / day. Romantic Holiday Inn Bed 25-45 / day, single room 60-108, suite 188.
transportation: take a bus to Carrefour in Yanshikou, upstairs is the wealth center store. Romantic holiday inn needs to take a bus to Wangfujing, Zongfu Road, 3 minutes to the North
comments: the room is very good, The area is also busy. The room is almost the most exquisite one I have ever seen in the inn. The room is large. It has a balcony, and each room has its own kitchen and bathroom. It is suitable for donkeys who like to do it by themselves. Every room has all kinds of home appliances, 24-hour hot water, and their bed. It's really comfortable. It's very convenient to shop downstairs. It's about 5 minutes' walk to Chunxi Road, the busiest place in Cheng, It's only a few minutes' walk to the departure and terminal of the civil aviation bus. The boss is a senior travel friend who is good at talking and enthusiastic. If you like to live in the city center, this place is the first choice
transfer to 715 to administrative service center station
The calculation formula is t = 9550 * P / n
P is the rated (output) power of the motor, and the unit is kW
denominator is the rated speed, and the unit is RPM
P and N can be found directly from the motor nameplate. Because P n is the rated value of the motor, t is the rated torque of the motor
The unit of "torque" of motor is n · m (nm)
extended data :
the output torque of motor is related to the speed and power of motor
P=T* ω( Power = torque * angular velocity)
t = 9.55p/n this formula is commonly used in Engineering: torque; Power; The calculation formula of the relationship among the rotating speed and the speed is given
In the formula: T -- torque (unit: N.m) 9.55 -- take it as a constant (no need to investigate its source) P -- power of motor (unit: kW)n -- output speed (unit: RPM)
the origin of constant 9.55: the work completed by T is the work output by motor
T=FR①
P=FV②
V=2 π R * n / 60 ③
bring ③ into ② to get
P = n π RF / 30 ④
formula ① ÷ ④ What is torque divided by power
Change the formula (4) to f = 30p / n π R ⑤by substituting formula ⑤ into formula ①, t = 30p / N can be obtained π= So t = 9.55p/n
where R is the radius of the shaft
F is the force of the shaft on the load
2 π The work done by R * f shaft rotating for one cycle
t = R * f
the motor torque is the output torque of the motor, also known as the motor torque, which is related to the output power of the motor. The common units are n * m (n * m),
others include: Mn * m (Mn * m), kn * m (KN * m), oz * in (Oz * in), kg * cm (kg * cm), gr * cm (g * cm), LB * ft (LB * in), LB * in (LB * in), LB * in (LB * in) Oz * ft (ounces * feet)
100 oz * in = 0.706 n * m
1lb = 0.4536kg
1ft = 0.3048m
1ft = 12in
1lb * ft = 0.13826kg * m
1lb * in = 0.1129n * m
reference materials : network motor torque calculation
and power factor cos φ Generally, the efficiency is about 0.85-0.9 η Generally, it is about 0.9,
if the motor torque T
is set, t = 9550 * P / N
t --- torque
nm
P --- power
kW
n --- speed
R / min
in physics, torque refers to the tendency that the force makes the object rotate around the axis or fulcrum. The unit of moment is Newton meter. The Greek letter is
tau. The concept of moment originated from Archimedes' study of lever. Rotational torque is also called torque or torque. Torque can change the rotational motion of an object. Pushing or dragging involves force
, while torsion involves torque. The moment is equal to the cross proct of the radial vector and the applied force.
5. Adjust the proportion of funds. If the makers have a large proportion of chips at the bottom, they can ship at a higher price at the beginning of the washing up, 6. Adjust the position structure. If a banker holds more than one stock chip, he can adjust the holding ratio of his stock by washing the market, so that he can show the plate effect, When several stocks are out of the market at a high level, the market will naturally wash the market, and the funds will be put into the other stocks that have finished washing the market to pull up. When they reach a relatively high level, they will be scattered back to the stocks that have been out of the market and are about to finish washing the market, so as to make full use of the use efficiency of funds< Seven, when the time is further ripe, some use the washing dish to continue to absorb goods, while others wait for the cooperation of the general trend or the plate< Some smart people often end up throwing at the bottom and chasing at the top. Many of them catch up at the top and become bearers (the main force fluctuates regularly at the relative high level, and then runs abnormally when the retail investors think they hold the law, so that the washed out bearers will go empty)
1. Pressing washing method
pressing washing method is one of the most commonly used methods. In a period of time, as the stock price continues to fall, retail investors will graally panic and hand over their chips. Pressure washing generally appears after the stock price has risen, washing the market with this method also has higher requirements for the strength of the makers. Investors should be sure to suppress the wash when clearing wait-and-see, waiting to pull up when admission
2. Horizontal consolidation and washing
for some stocks whose value has been favored by the market, the makers often use the method of horizontal consolidation to wash their stocks. Because for this kind of stock, if the stock price is suppressed, the chips will be bought by retail investors and other institutions at a low price. Therefore, the makers will deliberately create a long-term consolidation pattern, so that the patience of other investors will be hit, forcing them to give up their chips. From the perspective of trading volume, the trading volume of this washing process will graally decline. Investors should strengthen their confidence and take good chips
3. Volume accumulation
on the K-line chart, if the volume of indivial stocks graally accumulates in the consolidation period, it indicates that there is a recent intervention of banker's funds. Although the volume accumulation does not necessarily mean that the stock price will rise immediately, it is likely to rise later. In this case, investors should wait patiently and buy when the stock price begins to rise significantly
4. Downsizing and market washing
if the trading volume of indivial stocks is getting smaller and smaller in the downward process, even significantly lower than the normal level, it indicates that there is a great possibility of market washing at this time. Investors should wait patiently at this time, and actively intervene when they see the obvious signal that the makers begin to pull up
5. Wash the dishes while pulling up
for the makers with weak strength and insufficient ability to control the dishes, they often wash the dishes while pulling up. Specifically, every day, the makers will make the stock price fluctuate sharply, and make the K-line appear the form of alternating Yin and Yang, but the overall trend is graally upward. In this case, the sensitive and suspicious investors will panic and hand over the chips after making profits, while the makers will achieve the purpose of washing the market
these can be understood slowly in normal operation. The most important thing in stock speculation is to master certain experience and skills. Novices can't prevent using a bull stock treasure to follow the bull in the bull list, just like me. They are all experts selected by many selection competitions, and they are more reliable to follow them. I hope I can help you. I wish you a happy investment!