Method for judging and correcting advancing track deviation of trackless intelligent electric vehicle
A deviation judgment and trolley technology, applied in power lines, vehicle components, non-electric variable control, etc., can solve the problems of poor flexibility, high cost, slow response speed, etc., and achieve the effect of efficient calculation, precise control and correction
Inactive Publication Date: 2019-04-30
嘉兴氟瓷金属材料有限公司
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Problems solved by technology
The driver is unstable, and high-tech methods are feasible, but they are very expensive, slow to respond, have poor flexibility, and are easily affected by the external environment
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[0039] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0040] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "bottom", "top", "horizontal", "vertical" etc. are based on those shown in the accompanying drawings. Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a speci...
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Abstract
The invention discloses a method for judging and correcting advancing track deviation of a trackless intelligent electric vehicle. Through a power supply device above an operation road and a contact network power taking rod installed on an electric vehicle, operation power provided by a conductive device for the electric vehicle is obtained. Due to the fact that the transverse coordinates of a power supply wire or a conductive electric rail on the road are fixed, the transverse coordinates of the vehicle in the lane are judged and recognized through the marked conductive signal position in theelectricity taking process, the offset deviating from the center of the lane is calculated, the advancing position of the electric vehicle is corrected, and it is guaranteed that the electric vehicleruns along the road track. The running track of a trackless intelligent electric vehicle can be accurately and flexibly controlled and corrected, and the manufacturing cost is reduced; the tracklessintelligent electric vehicle runs more safely and more reliably, and response is more sensitive. Particularly, compared with the positioning of electronic equipment, the positioning is more timely andaccurate, and the economic benefit is very high.
Description
technical field [0001] The invention belongs to the field of public transportation, and specifically relates to a method for judging and correcting track deviation of a trackless intelligent tram (hereinafter referred to as tram). Background technique [0002] Trolley bus is known as "green bus". Its main advantages for buses are energy saving, environmental protection, comfort and sanitation; its main advantages for rail transit are cheap and flexible. The trolley bus directly uses the secondary energy electric energy from a wide range of sources. Compared with buses using fuel, it can reduce dependence on fossil energy such as coal, oil, and natural gas, and does not emit tail gas. Compared with electric buses, there is no need to go through the process of converting the chemical energy of the battery into electrical energy, and the efficiency is further improved; there is no need to use a large amount of energy storage equipment such as power batteries, and there will b...
Claims
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Login to View More IPC IPC(8): B60M3/00G05D1/02
CPCB60M3/00G05D1/021
Inventor 刘海波代光辉
Owner 嘉兴氟瓷金属材料有限公司