A Cost Estimation Application for Determining Feasib i lity Assessment of Li - Ion Battery in Mini Plant Scale

Sutopo, Wahyudi; Nizam, Muhammad; Purwanto, Agus; Atikah, Nur; Putri, Arinda Soraya

doi:10.15676/ijeei.2016.8.1.13

Cited by 8 publications

(5 citation statements)

References 8 publications

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“…Efficiency shows how scarce resources are allocated to produce output and maximum income from cocoa farming. (Sutopo et al, 2016) If a farming system produces positive social benefits, it means that the farming can compete at international price levels, without the help of any government policy. The social benefits of farming systems (which reflect high efficiency) are very attractive to governments who prioritize high economic growth Price measurement Parity price (World Bank, 2016) for cocoa commodities is the cost of shipping goods from the port to the nearest wholesaler, as well as converting the value of goods from processed goods to unprocessed goods.…”

Section: People's Plantation Cocoa Farming System In Tabanan Districtmentioning

confidence: 99%

Policy and Competitiveness of Integrated Agricultural-Based technology for Cocoa Production in Indonesia: Application of a Policy Analysis Matrix

Sukanteri,

Lestari,

Yuniti

et al. 2024

RGSA

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Purpose: The research aimed to evaluate the competitiveness of smallholder cocoa plantations and the efficiency of input use in cocoa farming by strengthening farmer groups Indonesia. Theoretical framework: The research design includes the steps taken in conducting research, data sources, and how to obtain data and data analysis. The research clearly describes the variables, data collection, and data analysis methods to have a clear picture of the competitiveness of cocoa farming. Design/methodology/approach : Measuring the competitiveness of cocoa in Bali using the Policy Analysis Matrix (PAM) method. PAM analysis is used to calculate private profit, which is a measure of farm competitiveness at the market price level or the actual price Findings: Competitiveness at the social price level is placed on the second row of the PAM table, Indonesia is an agricultural country and the development of the main agricultural sector, especially cocoa commodities which are managed through community plantations in rural areas, shows the ability to be comparatively competitive, even competitive, even though some components such as private farmer profits can be achieved at 69% compared to what cocoa farmers should receive. Farmers can receive social benefits of up to 40%. Even though cocoa production receives output subsidies, cocoa farmers are only able to obtain a price of 79%, or 21% lower than the world cocoa price, but it is still competitively profitable for farmers. The inputs needed by farmers in cocoa production can be managed by farmers so that the price of tradable inputs at the farmer level shows the same price at the economic level so that it is said to have comparative and competitive competitiveness. Research, Practical & Social implications: Competitive cocoa in Indonesia provides benefits to farmers at small-scale plantations of up to 69 %, and the profits received by farmers are 40% when measured comparatively. Originality/value: Originality/Value: This research is original. Implemented in smallholder cocoa plantations in Indonesia with integrated crop-livestock farming patterns to produce outputs that can compete at social prices and to motivate other cocoa farmers to develop farming system innovations that can increase cocoa production based on local resources.

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Section: People's Plantation Cocoa Farming System In Tabanan Districtmentioning

confidence: 99%

Policy and Competitiveness of Integrated Agricultural-Based technology for Cocoa Production in Indonesia: Application of a Policy Analysis Matrix

Sukanteri,

Lestari,

Yuniti

et al. 2024

RGSA

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“…In the ecosystem quality category of 223 PDF*m2yr which means 223 species per m2 per year are lost. While the resources category is 21,300 MJ Surplus which means that the amount of energy is lost for natural resource extraction [17].…”

Section: Damage Assessmentmentioning

confidence: 99%

Analysis of Eco-Efficiency Level in Tofu Processing Using the Life Cycle Assessment (LCA) Method

Fahmi,

Hardinawati,

Putri

2024

E3S Web of Conf.

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A tofu industrial center in Sukoharjo Regency, Central Java requires approximately 700 kg of soybeans per day. There is some waste in tofu processing, including energy consumption, water consumption, and has a negative impact on the environment in the form of liquid waste and solid waste. This study aims to analyze and provide suggestions for improvements regarding the level of eco-efficiency in tofu processing. The method used is Life Cycle Assessment (LCA) using SimaPro software with the scope of "gate to gate". This research resulted in an eco-cost value of IDR 2,005,000 and an EEI value of 0.13 which means that it is affordable but not sustainable. Then obtained an EVR value of 7.5 and an EER rate of -6.5%, which means that the eco-efficiency of tofu products is quite poor. So that the proposed improvements that can be used are minimizing the use of raw materials, water and energy and treating waste from tofu processing according to the predetermined booklet.

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“…Activities, cost drivers, and cost centers can be identified through the results of field observations and maps of the operation process of producing Li-ion battery packs for e-motorcycle conversion. Some studies are used as a reference in the determination of cost driver and parameter costs, including research conducted by Sutopo, Nizam, Purwanto, Atikah and Putri [20]; W. Sutopo; A. Eliza; R. Ardiansyah; Yuniaristanto; and M. Nizam. Parametric [21], MY Abu; KR Jamaludin; and MA Zakaria [22], Fog [33], Erick Ten Bright [34], Katrin and Tatjana [35].…”

Section: Cost Driver and Cost Center Identificationmentioning

confidence: 99%

Parametric Cost Estimation Model for Li-ion Battery Pack of E-motorcycle Conversion based on Activity Based Costing

Susanti¹,

Yuniaristanto²,

Sutopo³

et al. 2020

Preprint

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Universitas Sebelas Maret (UNS) through SMART UNS Company has conducted research and development of e-motorcycle conversion using Li-ion battery pack as a substitute for ICE energy source from the conventional motorcycle. Currently, the battery-pack that used for e-motorcycle conversion is in the development phase towards commercialization. The challenge of estimating production costs is the complicated production process and storing hidden expenses that can be a problem. This hidden cost is often a missing or varied factor that costs less or more expensive. This study presents an integrated parametric cost estimation model with activity-based cost assignments to estimate production costs through cost calculations for each activity. Activity-based costs break the production process into a specific cost element for each step. Each activity's cost is put into a parametric cost estimation model to calculate the cost of each activity into the total cost of production. Cost estimation results will be analyzed using a regression method to determine which variables most affect the production cost of Li-ion battery packs for the conversion of e-motorcycles in the SMART UNS company.

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A Cost Estimation Application for Determining Feasib i lity Assessment of Li - Ion Battery in Mini Plant Scale

Cited by 8 publications

References 8 publications

Policy and Competitiveness of Integrated Agricultural-Based technology for Cocoa Production in Indonesia: Application of a Policy Analysis Matrix

Policy and Competitiveness of Integrated Agricultural-Based technology for Cocoa Production in Indonesia: Application of a Policy Analysis Matrix

Analysis of Eco-Efficiency Level in Tofu Processing Using the Life Cycle Assessment (LCA) Method

Parametric Cost Estimation Model for Li-ion Battery Pack of E-motorcycle Conversion based on Activity Based Costing

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