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A method for detecting the energy consumption of passenger cars

A detection method, the technology of passenger cars, applied in the direction of measuring device, relative volume flow measurement, liquid/fluid solid measurement, etc., can solve problems such as loss, achieve the effect of improving objectivity and reliability, and the detection method is simple and convenient

Active Publication Date: 2011-12-21
SGS STANDARD TECHNICAL SERVICES SHANGHAI CO LTD
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  • Abstract
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Problems solved by technology

Thus losing the real meaning of vehicle energy consumption test

Method used

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  • A method for detecting the energy consumption of passenger cars
  • A method for detecting the energy consumption of passenger cars

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Embodiment Construction

[0019] Below in conjunction with accompanying drawing, the present invention will be further described as follows:

[0020] 1 scope of application of the present invention, detection item (parameter)

[0021] 1.1 Scope of application: The present invention is suitable for on-site static detection of passenger car energy consumption, and the driving state can also be referred to for detection.

[0022] 1.2 Test items (parameters): passenger car heat insulation performance, passenger car interior temperature, passenger car interior irradiated side temperature, passenger car air conditioner fuel consumption per unit time (static), passenger car air conditioner fuel consumption per unit time (driving state), energy saving rate.

[0023] 2 Testing environment and testing equipment

[0024] 2.1 Testing environment:

[0025] 2.1.1 On-site testing of heat insulation performance and fuel consumption per unit time should be carried out in summer, and the test conditions should meet th...

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Abstract

The invention relates to the technical field of vehicle energy consumption detecting, and in particular to a passenger car energy consumption detecting method, which comprises the following step: measuring fuel consumption consumed by a passenger car within a unit time or a unit running distance in a static state or a running state under manually simulated irradiation or solar irradiation so as to obtain energy consumption of the passenger car. Compared with the prior art, in the passenger car energy consumption detecting method provided by the invention, the fuel consumption consumed by the passenger car within the unit time or the unit running distance in the static state or the running state under an actual working state of the vehicle is measured, thus the detecting result is very accurate, and the objectivity and the reliability for energy consumption detection of the vehicle are enhanced; and in addition, the detecting method provided by the invention is simple and convenient and can be widely applied to detecting the energy consumption of various kinds of passenger cars before / after adopting an energy-saving measure and an energy-saving rate after the energy-saving measure is adopted.

Description

[technical field] [0001] The invention relates to the technical field of vehicle energy consumption detection, in particular to a method for detecting passenger car energy consumption. [Background technique] [0002] At present, the existing vehicle energy consumption test methods can only measure the theoretical energy consumption and energy saving rate, and the accuracy of the test results is extremely low. Thus losing the real meaning of vehicle energy consumption test. [Content of the invention] [0003] The purpose of the present invention is to provide a method for detecting the energy consumption of passenger cars to solve the above-mentioned shortcomings, and the accuracy of the detected results is extremely high. [0004] In order to achieve the above object, a method for detecting energy consumption of a passenger car is designed, which is characterized in that: by measuring the fuel consumption per unit time or unit driving distance of the passenger car in a st...

Claims

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Application Information

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IPC IPC(8): G01F9/00
Inventor 陈胜霞沈嘉毅黄立付陆进雷振坤
Owner SGS STANDARD TECHNICAL SERVICES SHANGHAI CO LTD
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