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Comparison of the results from two data loggers In the Figure 4 voltage and current values are presented for the same drive segment. By convention, negative current corresponds to the battery drain, while positive current corresponds to the battery charge. From the Figure 4 we can see that the voltage of the main battery oscillates between 65V and 90V depending on the current intensity and the mode (draining or charging the battery). This wide interval of voltage values is not desirable and indicates significant internal resistance of the battery. In order to evaluate the internal resistance of the battery, we need to record the voltage of the battery under the strong current drain, i.e. full scale volt-ampere characteristic of the battery.
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... order to check for the consistency between two data loggers, we compare velocity of the vehicle recorded with two systems, on a drive segment throughout the village (Figure 3). From the Figure 3 we can see near perfect agreement of two independent data loggers! ...
Context 2
... order to check for the consistency between two data loggers, we compare velocity of the vehicle recorded with two systems, on a drive segment throughout the village (Figure 3). From the Figure 3 we can see near perfect agreement of two independent data loggers! Proprietary DAS was extensively tested in various scenarios and we wanted to check if our in-house developed DAS can show at least similar performance. ...
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To tackle the pollution problem the best way is to switch to electric vehicles but when we look at the statistical figures of India’s electric vehicle market then we can observe the truth that the electric 2 and 3-wheeler market is good in India but the electric 4-wheeler market is not very good. Policymakers' worries about the growing importance of the Climate Change issue have contributed to India's rising levels of air pollution. There are a lot of gasoline and diesel automobiles on the road that is to blame for the severe pollution. 25 of the 100 most polluted cities in the
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Petrol and diesel vehicles continue to run in large numbers in India, causing extremely high pollution. The most harmful pollutants emitted into the environment are PM 2.5, SO2, CO, NOx, and PM 10, and they are also the primary pollutants. Since there are so many vehicles on the highways in Indian cities, we know that the cities are crowded. In such a situation, numerous electric vehicle manufacturers are traveling the nation to display their electric automobiles. Additionally, in India, if an electric vehicle's motor output is less than 250W, neither registration nor a driver's
license is necessary to operate one of these vehicles. The category for EVs over 500W is the same as that for gasoline and diesel vehicles. The government will electrify all two-wheelers by the years 2024–2025, and all four-wheelers will be
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