id	sid	eid	entity	type
ajst-2539	1	1	academic journal of science and technology issn	ORG
ajst-2539	1	2	2771-3032	CARDINAL
ajst-2539	2	1	3	CARDINAL
ajst-2539	2	2	3	CARDINAL
ajst-2539	2	3	2022	CARDINAL
ajst-2539	2	4	zheng* college	ORG
ajst-2539	2	5	qingdao university of science and technology	ORG
ajst-2539	2	6	qingdao	GPE
ajst-2539	2	7	266100	DATE
ajst-2539	2	8	china	GPE
ajst-2539	9	1	1	CARDINAL
ajst-2539	9	2	this era	DATE
ajst-2539	14	1	2	CARDINAL
ajst-2539	17	1	2.1	CARDINAL
ajst-2539	18	1	2.1flywheel	CARDINAL
ajst-2539	19	1	2	CARDINAL
ajst-2539	19	2	2	CARDINAL
ajst-2539	20	1	china	GPE
ajst-2539	20	2	about 0.6	CARDINAL
ajst-2539	20	3	2.4	DATE
ajst-2539	20	4	about 2850	CARDINAL
ajst-2539	20	5	7850	DATE
ajst-2539	21	1	50-80w·h	CARDINAL
ajst-2539	22	1	t700	GPE
ajst-2539	22	2	about 420w·h/kg	QUANTITY
ajst-2539	23	1	one	CARDINAL
ajst-2539	24	1	2.2	CARDINAL
ajst-2539	26	1	one	CARDINAL
ajst-2539	27	1	more than 80,000	CARDINAL
ajst-2539	29	1	40 2.3	CARDINAL
ajst-2539	31	1	two	CARDINAL
ajst-2539	33	1	four	CARDINAL
ajst-2539	34	1	pmb	ORG
ajst-2539	35	1	2	CARDINAL
ajst-2539	43	1	2.4	CARDINAL
ajst-2539	46	1	ac-dc-ac	ORG
ajst-2539	47	1	3	CARDINAL
ajst-2539	47	2	recent years	DATE
ajst-2539	49	1	first	ORDINAL
ajst-2539	49	2	the federal institute of technology	ORG
ajst-2539	49	3	lausanne	GPE
ajst-2539	49	4	2006	DATE
ajst-2539	52	1	london	GPE
ajst-2539	53	1	mclaren	PERSON
ajst-2539	53	2	2008	DATE
ajst-2539	54	1	november of the same year	DATE
ajst-2539	54	2	mclaren	PERSON
ajst-2539	54	3	freescale	ORG
ajst-2539	54	4	mclaren	PERSON
ajst-2539	54	5	1	CARDINAL
ajst-2539	55	1	toyota	ORG
ajst-2539	55	2	24 hours	TIME
ajst-2539	55	3	july 2007	DATE
ajst-2539	56	1	as early as 2000	DATE
ajst-2539	56	2	london	GPE
ajst-2539	56	3	england	GPE
ajst-2539	56	4	new york	GPE
ajst-2539	56	5	lyon	GPE
ajst-2539	56	6	france	GPE
ajst-2539	57	1	1988	DATE
ajst-2539	57	2	2000	CARDINAL
ajst-2539	57	3	25 kwh	QUANTITY
ajst-2539	57	4	japan	GPE
ajst-2539	57	5	4	CARDINAL
ajst-2539	57	6	2020	DATE
ajst-2539	58	1	2021	CARDINAL
ajst-2539	58	2	sinopec shengli	GPE
ajst-2539	60	1	guangzhou city institute of technology	ORG
ajst-2539	61	1	two	CARDINAL
ajst-2539	61	2	two	CARDINAL
ajst-2539	61	3	] shenyang institute of technology	ORG
ajst-2539	61	4	liaoning electric power co., ltd.	ORG
ajst-2539	62	1	liaoyang power supply company	ORG
ajst-2539	63	1	5	CARDINAL
ajst-2539	64	1	41	CARDINAL
ajst-2539	68	1	1	CARDINAL
ajst-2539	68	2	liu wenjun	PERSON
ajst-2539	68	3	jia dongqiang	PERSON
ajst-2539	68	4	zeng haomin	PERSON
ajst-2539	68	5	xiao hao	PERSON
ajst-2539	68	6	zhu jin	PERSON
ajst-2539	68	7	qiu yuanjun.	PERSON
ajst-2539	71	1	2021,49	CARDINAL
ajst-2539	71	2	12	CARDINAL
ajst-2539	71	3	52	CARDINAL
ajst-2539	72	1	2	CARDINAL
ajst-2539	75	1	harbin institute of technology	ORG
ajst-2539	75	2	2010	DATE
ajst-2539	76	1	3	CARDINAL
ajst-2539	78	1	2022,46	CARDINAL
ajst-2539	78	2	137	CARDINAL
ajst-2539	79	1	4	CARDINAL
ajst-2539	79	2	li hong	PERSON
ajst-2539	79	3	chu jiangwei	PERSON
ajst-2539	79	4	sun shufa	PERSON
ajst-2539	79	5	li honggang	PERSON
ajst-2539	82	1	5	CARDINAL
ajst-2539	82	2	wei min	PERSON
ajst-2539	82	3	li	PERSON
ajst-2539	82	4	qiqiang	GPE
ajst-2539	82	5	cun xihong	PERSON
ajst-2539	82	6	ren zhaolin	PERSON
ajst-2539	82	7	shi qiong	PERSON
ajst-2539	84	1	2021,6	CARDINAL
ajst-2539	84	2	04	CARDINAL
ajst-2539	84	3	62	CARDINAL
ajst-2539	85	1	6	CARDINAL
ajst-2539	85	2	chen sizhe	PERSON
ajst-2539	85	3	wang yanjie	PERSON
ajst-2539	85	4	jiang xingzhou	PERSON
ajst-2539	85	5	liu zhilong	PERSON
ajst-2539	85	6	lu yuqiang	PERSON
ajst-2539	87	1	2021,11	CARDINAL
ajst-2539	87	2	29	CARDINAL
ajst-2539	87	3	10-13 + 17	DATE
ajst-2539	88	1	7	CARDINAL
ajst-2539	88	2	chi yingxin	PERSON
ajst-2539	88	3	zhao zhigang	PERSON
ajst-2539	88	4	xu hongwei	PERSON
ajst-2539	91	1	shenyang institute of engineering	ORG
ajst-2539	91	2	2022,18(01):1219.doi:10.13888/j.cnki.jsie	GPE