DEVICE AND METHOD FOR DEVELOPING MODE WITH COMBINATION OF GRADIENT AND VELOCITY

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DEVICE AND METHOD FOR DEVELOPING MODE WITH COMBINATION OF GRADIENT AND VELOCITY

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LIU YU / LI JINGYUAN / YU-HAN ZHENGNAN / YANG ZHENGJUN / LIANG YONGKAI / LYU HENGXU / AN XIAOPAN / MA KUNQI / ZHANG SHIMIN / WANG XIAOYANG

Abstract

To provide a device and a method for developing a mode with a combination of gradient and velocity.SOLUTION: A device and a method for developing a mode with a combination of gradient and velocity according to the present invention provide a method for collecting road gradients using GPS, which can calculate road gradients more accurately, is suitable for collecting road gradients over a wide area, and lays the foundation for developing a gradient mode, considering the conventional problem of difficulty in collecting road gradients. The construction of the mode with a combination of gradient and velocity based on the actual data segment of the vehicle and the simultaneous distribution of road gradient-gradient change rates can better reflect changes in road gradient, and thus can be used for the government to develop standards in the areas of energy consumption and emissions, and for development of corporate vehicle types and test design, and has important social importance and economic value.SELECTED DRAWING: Figure 1

【課題】勾配と速度を組み合わせたモードの開発装置及び開発方法を提供すること。【解決手段】本発明の勾配と速度を組み合わせたモードの開発装置及び開発方法は、従来の道路勾配の収集が難しいという問題に対して、より正確に道路勾配を計算することができ、広い範囲での道路勾配の収集に適し、勾配モードの開発に基礎を築いた、ＧＰＳを用いた道路勾配の収集方法を提供する。車両の実際に走行するデータセグメント及び道路の勾配－勾配変化率の同時分布に基づいた勾配と速度を組み合わせたモードの構築は、道路勾配の変化をより好適に反映することができるため、政府のエネルギー消費及び排出分野の基準策定、企業車両型式の開発及び試験設計のために技術支援を提供することができ、重要な社会的重要性及び経済的価値を有する。【選択図】図１

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Title :

DEVICE AND METHOD FOR DEVELOPING MODE WITH COMBINATION OF GRADIENT AND VELOCITY

Additional title:

勾配と速度を組み合わせたモードの開発装置及び開発方法

Contributors:

LIU YU (author) / LI JINGYUAN (author) / YU-HAN ZHENGNAN (author) / YANG ZHENGJUN (author) / LIANG YONGKAI (author) / LYU HENGXU (author) / AN XIAOPAN (author) / MA KUNQI (author) / ZHANG SHIMIN (author) / WANG XIAOYANG (author)

Publication date :

2023-06-06

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Japanese

Classification :

IPC:

G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G16Y