Search Symbol (Half-width) Description of Search Symbols
Space "AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " ) Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" : " image process "
? Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
* Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )

Boolean logic combinations of key words is a skill used to expand or refine search parameters.
(1) AND (1) AND: Refines search parameters
(2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters


DOI stands for Digital Object Identifier ( D igital O bject I dentifier ) ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「http://dx.doi.org/」 「 http://dx.doi.org/ 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registrationdoi.airiti.com ) 。

Abstract 〈TOP〉
Parallel Abstract 〈TOP〉
Reference ( 24 ) 〈TOP〉
  1. [1] B. W. Johnson and J. H. Aylor, “ Dynamic Modeling of an Electric Wheelchair”,IEEE Transactions on Industry Applications, IA-21,No.5, 1985.
  2. [2] 周烜達,“二輪自走車之設計與實現”,碩士論文,國立中央大學電機所,2007。
  3. [3] 蔡政哲,“電動輪椅之閉迴路差速控制器設計與研發”,碩士論文,國立成功大學醫學工程研究所,2006。
  4. [7] 李垂憲,“兩輪自走車之設計與實現-以NIOS 為核心之基本控制”,碩士論文,中央大學電機工程研究所,2006。
  5. [8] 陳彥同,“可變軸距輕型載具之研發”,碩士論文,台北科技大學機電整合研究所,2010。
Times Cited (2) 〈TOP〉
  1. 邵韋嘉(2013)。可調式輪距輪形機器人之導航控制。臺北科技大學機電整合研究所學位論文。2013。1-85。 
  2. 魏嘉明(2011)。輪型機器人之可變式輪距設計製作- 控制與實現。臺北科技大學機電整合研究所學位論文。2011。1-87。
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