Multi-Pressure actuator in enhancing the energy balance of micro-excavator

Husnain Ahmed; Otto Gottberg; Heikki Kauranne; Jyrki Kajaste; Olof Calonius; Mikko Huova; Matti Linjama; Juha Elonen; Pertti Kahra; Matti Pietola

Multi-Pressure actuator in enhancing the energy balance of micro-excavator

Husnain Ahmed
, Otto Gottberg
, Heikki Kauranne
, Jyrki Kajaste
, Olof Calonius
, Mikko Huova
, Matti Linjama
, Juha Elonen
, Pertti Kahra
, Matti Pietola

Energia- ja konetekniikan laitos

Tampere University of Technology
Fiellberg Oy

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

204 Lataukset (Pure)

Abstrakti

This paper presents results of an experimental study conducted with an electrified small sized excavator, whose boom swing function is equipped with digital hydraulic multi-pressure actuator. Highlighted and discussed are the performance, energy efficiency and controllability of the function in varying inertia loads. In addition, component-specific energy losses are analysed. This data is compared with the results gained with the excavator’s original control arrangement, a load-sensing system based on pressure adjustment valve. Results manifest high energy saving potential of the multi-pressure system in mobile machinery.

Alkuperäiskieli	Englanti
Otsikko	16th Scandinavian International Conference on Fluid Power, SICFP 2019
Toimittajat	Kalevi Huhtala
Kustantaja	Tampereen yliopisto
Sivumäärä	15
ISBN (elektroninen)	978-952-03-1126-1, 978-952-03-1302-9
ISBN (painettu)	978-952-03-1125-4
Tila	Julkaistu - 22 toukok. 2019
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisussa
Tapahtuma	Scandinavian International Conference on Fluid Power - Tampere-talo, Tampere, Suomi Kesto: 22 toukok. 2019 → 24 toukok. 2019 Konferenssinumero: 16 http://www.tut.fi/sicfp/

Conference

Conference	Scandinavian International Conference on Fluid Power
Lyhennettä	SICFP
Maa/Alue	Suomi
Kaupunki	Tampere
Ajanjakso	22/05/2019 → 24/05/2019
www-osoite	http://www.tut.fi/sicfp/

YK:n kestävän kehityksen tavoitteet

Tämä tuotos edistää seuraavia kestävän kehityksen tavoitteita:

SDG 7 – Edullinen ja puhdas energia

Pääsy asiakirjaan

A1.2-Ahmed-Multi-Pressure_Actuator_in_Enhancing_Energy_Balance-167Final published version, 777 KB

Muut tiedostot ja linkit

http://urn.fi/URN:ISBN:978-952-03-1302-9

1 Päättynyt

Hydraulic hybrid working machines
Pietola, M. (Vastuullinen johtaja), Lantela, T. (Projektin jäsen), Ahmed, H. (Projektin jäsen), Norvio, O. (Projektin jäsen), Pham, T. (Projektin jäsen), Calonius, O. (Projektin jäsen), Kajaste, J. (Projektin jäsen), Nurmi, J. (Projektin jäsen), Kauranne, H. (Projektin jäsen), Saleem, S. (Projektin jäsen), Sinkkonen, A. (Projektin jäsen) & Gottberg, O. (Projektin jäsen)
17/01/2017 → 31/12/2018
Projekti: Business Finland: Other research funding

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@inproceedings{39d2b44218344a7e8e329cea82b455c2,

title = "Multi-Pressure actuator in enhancing the energy balance of micro-excavator",

abstract = "This paper presents results of an experimental study conducted with an electrified small sized excavator, whose boom swing function is equipped with digital hydraulic multi-pressure actuator. Highlighted and discussed are the performance, energy efficiency and controllability of the function in varying inertia loads. In addition, component-specific energy losses are analysed. This data is compared with the results gained with the excavator{\textquoteright}s original control arrangement, a load-sensing system based on pressure adjustment valve. Results manifest high energy saving potential of the multi-pressure system in mobile machinery.",

keywords = "digital multi-pressure actuator, micro-excavator, energy efficiency, control, experimental",

author = "Husnain Ahmed and Otto Gottberg and Heikki Kauranne and Jyrki Kajaste and Olof Calonius and Mikko Huova and Matti Linjama and Juha Elonen and Pertti Kahra and Matti Pietola",

year = "2019",

month = may,

day = "22",

language = "English",

isbn = "978-952-03-1125-4",

editor = "Kalevi Huhtala",

booktitle = "16th Scandinavian International Conference on Fluid Power, SICFP 2019",

publisher = "Tampereen yliopisto",

address = "Finland",

note = "Scandinavian International Conference on Fluid Power, SICFP ; Conference date: 22-05-2019 Through 24-05-2019",

url = "http://www.tut.fi/sicfp/",

}

Ahmed, H, Gottberg, O, Kauranne, H , Kajaste, J, Calonius, O, Huova, M, Linjama, M, Elonen, J, Kahra, P & Pietola, M 2019, Multi-Pressure actuator in enhancing the energy balance of micro-excavator. julkaisussa K Huhtala (Toimittaja), 16th Scandinavian International Conference on Fluid Power, SICFP 2019., A1.2, Tampereen yliopisto, Scandinavian International Conference on Fluid Power, Tampere, Suomi, 22/05/2019.

Multi-Pressure actuator in enhancing the energy balance of micro-excavator. / Ahmed, Husnain; Gottberg, Otto; Kauranne, Heikki et al.
16th Scandinavian International Conference on Fluid Power, SICFP 2019. toim. / Kalevi Huhtala. Tampereen yliopisto, 2019. A1.2.

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference article in proceedings › Scientific › vertaisarvioitu

TY - GEN

T1 - Multi-Pressure actuator in enhancing the energy balance of micro-excavator

AU - Ahmed, Husnain

AU - Gottberg, Otto

AU - Kauranne, Heikki

AU - Kajaste, Jyrki

AU - Calonius, Olof

AU - Huova, Mikko

AU - Linjama, Matti

AU - Elonen, Juha

AU - Kahra, Pertti

AU - Pietola, Matti

N1 - Conference code: 16

PY - 2019/5/22

Y1 - 2019/5/22

N2 - This paper presents results of an experimental study conducted with an electrified small sized excavator, whose boom swing function is equipped with digital hydraulic multi-pressure actuator. Highlighted and discussed are the performance, energy efficiency and controllability of the function in varying inertia loads. In addition, component-specific energy losses are analysed. This data is compared with the results gained with the excavator’s original control arrangement, a load-sensing system based on pressure adjustment valve. Results manifest high energy saving potential of the multi-pressure system in mobile machinery.

AB - This paper presents results of an experimental study conducted with an electrified small sized excavator, whose boom swing function is equipped with digital hydraulic multi-pressure actuator. Highlighted and discussed are the performance, energy efficiency and controllability of the function in varying inertia loads. In addition, component-specific energy losses are analysed. This data is compared with the results gained with the excavator’s original control arrangement, a load-sensing system based on pressure adjustment valve. Results manifest high energy saving potential of the multi-pressure system in mobile machinery.

KW - digital multi-pressure actuator

KW - micro-excavator

KW - energy efficiency

KW - control

KW - experimental

UR - http://urn.fi/URN:ISBN:978-952-03-1302-9

M3 - Conference article in proceedings

SN - 978-952-03-1125-4

BT - 16th Scandinavian International Conference on Fluid Power, SICFP 2019

A2 - Huhtala, Kalevi

PB - Tampereen yliopisto

T2 - Scandinavian International Conference on Fluid Power

Y2 - 22 May 2019 through 24 May 2019

ER -

Multi-Pressure actuator in enhancing the energy balance of micro-excavator

Abstrakti

Conference

YK:n kestävän kehityksen tavoitteet

Pääsy asiakirjaan

Muut tiedostot ja linkit

Sormenjälki

Projektit

Hydraulic hybrid working machines

Siteeraa tätä