Short answer

Designers and engineers working on low-temperature geothermal ORC systems should adopt or contribute to the development of standardized procedures to ensure project viability and efficiency.

Field
Sustainability
Source
University of Canterbury Research Repository (University of Canterbury) (2015)
Method
Development of a new standard based on industry expert consultation and review.
Evidence
Strong effect

Developing a standardized framework for low-temperature geothermal Organic Rankine Cycle (ORC) projects is crucial for reliable commercial development and effective utilization of this renewable energy source. This sustainability research insight is drawn from a 2015 study published in University of Canterbury Research Repository (University of Canterbury). Using Development of a new standard based on industry expert consultation and review., researchers explored how this design variable affects real-world outcomes. The key design takeaway: Designers and engineers working on low-temperature geothermal ORC systems should adopt or contribute to the development of standardized procedures to ensure project viability and efficiency.

Study
SustainabilityHigh ImpactStrong effect

Standardized approach for low-temperature geothermal ORC projects enhances resource utilization

Developing a standardized framework for low-temperature geothermal Organic Rankine Cycle (ORC) projects is crucial for reliable commercial development and effective utilization of this renewable energy source.

University of Canterbury Research Repository (University of Canterbury) · 2015

01

Key Findings

  • 01A standardized framework is needed to guide the development of low-temperature geothermal ORC projects.
  • 02Experienced industry engineers provided valuable input on critical design points and processes.
  • 03The draft standard was deemed technically relevant and a potential starting point for a new industry standard.
02

Application

Design takeaway

Designers and engineers working on low-temperature geothermal ORC systems should adopt or contribute to the development of standardized procedures to ensure project viability and efficiency.

How to apply

When designing or evaluating low-temperature geothermal ORC systems, follow a structured, stage-gated approach that incorporates specific guidance on resource assessment, working fluid selection, and component limitations, as outlined in emerging industry standards.

Project actions

  • 01When researching a new technology, look for existing standards or identify the need for new ones.
  • 02Involve industry experts early in your design process to gain practical insights and validate your approach.
03

Method & Evidence

AimTo develop the first draft of a standard for low-temperature geothermal Organic Rankine Cycle (ORC) projects, guiding engineers through critical stages from prospecting to detailed design, including working fluid and component selection.
MethodDevelopment of a new standard based on industry expert consultation and review.
ProcedureThe research involved outlining critical stages of a geothermal ORC project (prospecting, pre-feasibility, feasibility, detailed design), providing guidance on working fluid and component selection, and incorporating insights from experienced industry engineers. The draft standard was then reviewed by geothermal industry engineers familiar with conventional ORCs.
ContextRenewable energy generation, specifically low-temperature geothermal power.

Variables

IV["Existence/Development of a Standardized Framework"]
DV["Reliability of Commercial Development","Effectiveness of Resource Utilization","Investment in Technology"]
CV["Geothermal Resource Temperature","Organic Rankine Cycle Technology"]
04

Strengths & Limitations

Strengths

  • +Addresses a gap in current industry practices for a specific renewable energy technology.
  • +Involves direct input from experienced industry professionals.

Limitations

The availability and maturity of standards can vary greatly depending on the technology. For very novel concepts, you may need to propose your own framework.

Reliability & validity

The reliability of the standard's findings is supported by expert review, but its validity for all low-temperature geothermal scenarios would require broader testing and application across diverse projects.

Think critically

How might the absence of a standardized framework hinder the adoption of other nascent renewable energy technologies, and what steps could be taken to mitigate this?

05

Design Principles

"Standardization of design processes for emerging technologies enhances reliability and commercial viability."

As conventional high-temperature geothermal resources become fully exploited, low-temperature geothermal energy presents a significant opportunity for base-load power generation. A standardized approach ensures that the unique challenges of these lower-temperature resources are addressed, leading to more predictable outcomes and encouraging investment in this less mature technology.

06

What This Means for Your Design

Creating a rulebook for building power plants that use heat from the ground at lower temperatures helps make sure they work well and are a good investment.

How to use in your project

  • 1.Reference the development of industry standards as a way to justify your design choices or identify areas for improvement in your own design project.
07

Add to My Project

08

Quick Cite

Paragraph starter

The development of industry standards, as exemplified by the work on low-temperature geothermal ORC projects, highlights the critical role of structured design processes in enabling the commercial viability of emerging technologies. A standardized approach ensures that key technical challenges, such as resource assessment and component selection, are systematically addressed, thereby de-risking investment and facilitating wider adoption.

09

Source

University of Canterbury Research Repository (University of Canterbury)

Development of a low temperature geothermal organic rankine cycle standard.

journal · 2015

View source

Questions About This Research

What does the research say about standardized approach for low-temperature geothermal orc projects enhances resource utilization?
Designers and engineers working on low-temperature geothermal ORC systems should adopt or contribute to the development of standardized procedures to ensure project viability and efficiency. Evidence: University of Canterbury Research Repository (University of Canterbury) (2015).
Why does "Standardized approach for low-temperature geothermal ORC projects enhances resource utilization" matter for design?
As conventional high-temperature geothermal resources become fully exploited, low-temperature geothermal energy presents a significant opportunity for base-load power generation. A standardized approach ensures that the unique challenges of these lower-temperature resources are addressed, leading to more predictable outcomes and encouraging investment in this less mature technology.
How can designers apply this research?
Designers and engineers working on low-temperature geothermal ORC systems should adopt or contribute to the development of standardized procedures to ensure project viability and efficiency.
What were the main findings?
A standardized framework is needed to guide the development of low-temperature geothermal ORC projects.. Experienced industry engineers provided valuable input on critical design points and processes.. The draft standard was deemed technically relevant and a potential starting point for a new industry standard.
What research method was used?
Development of a new standard based on industry expert consultation and review..
How strong is the evidence?
Evidence strength is rated Strong effect, based on a 2015 journal from University of Canterbury Research Repository (University of Canterbury).
What should I do differently in my next project?
When designing or evaluating low-temperature geothermal ORC systems, follow a structured, stage-gated approach that incorporates specific guidance on resource assessment, working fluid selection, and component limitations, as outlined in emerging industry standards.
What are the limitations?
The draft standard was reviewed by engineers experienced with conventional ORCs, and further validation with those specifically focused on low-temperature binary ORCs may be beneficial. The standard is a 'first draft' and requires further refinement.