Skip to main content
All Posts By

guerilla

Cable Junction Anomaly in Wind Turbines

By Case Study

IDENTIFIED FAILURES

INDUSTRY

  • Renewable Energy

ASSET

  • Wind Turbine

PROBLEM

  • Cable Joint damage

AVOIDED

  • Unplanned Stoppage
  • Loss of production

THE ROLE OF WIND TURBINES IN ENERGY PRODUCTION

Wind turbines are essential in the global transition to sustainable energy. By converting wind into electricity, they offer a clean, renewable alternative to fossil fuels with no direct carbon emissions. Advances in turbine technology have made wind power more efficient and affordable, helping decarbonize the energy sector. As countries aim to reduce fuel imports and diversify energy sources, wind energy strengthens energy security, supports economic stability, and promotes environmental sustainability.

IMPORTANCE OF CABLES CONNECTING THE WIND TURBINE TO THE SUBSTATION

Cables linking wind turbines to substations are crucial for transporting generated electricity to the grid. These components must endure environmental stress, mechanical loads, and voltage fluctuations. Their quality and condition affect energy efficiency, operational safety, and overall system reliability. Proper cable design, insulation and maintenance help to avoid faults and ensure long-term performance of wind energy systems.

CONSEQUENCES OF CABLE FAILURES

Cable failures can disrupt power transmission, causing energy losses and financial setbacks. These failures are especially costly due to the complexity of repairs and limited access. Persistent or unnoticed damage can lead to overheating, system faults and further component failures, reducing lifespan and safety. Extended downtimes may also affect grid reliability and investor trust, underscoring the importance of durable cables, continuous monitoring, and preventive maintenance.

Access the Complete Case Study

Complete the form to get the full case study PDF in your inbox

    * All fields are mandatory.


    30/06/2025
    Love0

    Rubber Coupling and Sprocket Failures in Cement Mill Elevator

    By Case Study

    IDENTIFIED FAILURES

    INDUSTRY

    Cement

    ASSET

    Silos Feeding Elevator

    PROBLEM

    Damaged rubber coupling
    and worn sprockets

    AVOIDED

    Unplanned Stoppage

    Loss of production

    IMPORTANCE OF THE SILOS FEEDING ELEVATOR IN CEMENT PRODUCTION

    The Silos Feeding Elevator plays a crucial role in the cement production process, particularly in the stage where raw materials such as clinker, gypsum, and additives are transported to the mill. It ensures´the consistent and efficient delivery of materials to the cement mill, which directly influences the overall production efficiency, material handling, and energy consumption.

     

    IDEAL FUNCTIONING OF THE SILOS FEEDING ELEVATOR

    Under optimal conditions, the Silos Feeding Elevator operates with uniform speed and precise material feeding, ensuring a continuous and smooth supply of materials to the cement mill. This helps in maintaining a steady grinding process and contributes to the consistent quality of the cement.
    The elevator system should have minimal mechanical stress, with effective lubrication, proper alignment, and condition monitoring to avoid irregular wear on the components. Regular maintenance and condition monitoring are essential to ensure uninterrupted operation and prevent material flow disruptions, which can impact the  efficiency of the entire cement production line.

     

    MECHANICAL TRANSMISSION FAILURES: DAMAGED RUBBER COUPLING AND WORN SPROCKETS

    The detection of a damaged rubber coupling and worn sprockets highlighted mechanical transmission vulnerabilities. The rubber coupling, which connects rotating shafts while damping vibrations and compensating for misalignments, had deteriorated, potentially due to misalignment, overload, or material fatigue, resulting in impaired torque transmission and increased mechanical stress.
    Simultaneously, the sprockets, essential for driving chain-based power transmission, showed signs of tooth wear and deformation. This condition can cause chain slippage, irregular motion, and excessive vibration. The combined degradation of these components compromises the efficiency, reliability and longevity of the cement mill’s drive system, underlining the necessity of timely inspection and replacement to prevent unplanned failures and ensure stable mill operation.

    Access the Complete Case Study

    Complete the form to get the full case study PDF in your inbox

      * All fields are mandatory.


      06/05/2025
      Love0

      Kiln Crank Effect

      By Case Study

      IDENTIFIED FAILURES

      INDUSTRY

      Cement

      ASSET

      Kiln

      PROBLEM

      Crank Effect

      AVOIDED

      Unplanned Stoppage

      Kiln permanent deformation

      The rotary kiln is essential in cement production, transforming raw materials into clinker through high-temperature processing. Ideally, it rotates smoothly to ensure uniform heat distribution, which is crucial for efficient chemical reactions and high-quality clinker production.
      A major issue affecting kiln operation is the kiln crank effect, caused by uneven thermal expansion. This leads to deformation, irregular rotation, and mechanical stress on critical components, increasing wear, power consumption, and potential structural damage. Proper maintenance and temperature control are key to preventing these issues.

      Access the Complete Case Study

      Complete the form to get the full case study PDF in your inbox

        * All fields are mandatory.


        10/03/2025
        Love0

        CIGRE 2024 Paris

        By News

        The Biennial Session is held in Paris, France in even number years. It is the number one global power system event in the world, bringing together some 9000 power industry participants from over 100 countries, including 3600 international experts and other decision-makers. This is a unique weeklong interactive opportunity. Over 160 working meetings, over 30 Study Committee sessions and 800+ technical papers spanning the end-to-end power system.

        Once again we are be heading to CIGRE in the day 25 to 30 of August. You can visit us on the Stand Nr. 1P40.

        Do you want to know more about this? Meet Us there.

         

        #innovative #accurate #simple #non-invasive #predictive #maintenance #online #remote #monitoring #intelligencefortomorrow

        20/08/2024
        Love0

        Data Engineer

        By Job Offer

        Company description

        Engineering company specialized in the development of innovative products for monitoring industrial equipment. Today, the company has large industrial players in the Iberian Peninsula as clients and intends to grow to become a world reference in offering technological solutions for an industry.

        Description of functions

        The company searches for a collaborator based in Engineering for its ML/AI department, with the personnel taste for data analysis and algorithms development. This person will work directly with R&D and Administration team in a business role with great growth potential.

        Main functions to develop:

        • Data analysis
        • ML/AI
        • Development of new technological algorithms

        Main requirements for a role:

        • Engineering knowledge base (electrical preferred)
        • Strong knowledge of phyton programming
        • High communication skills (oral and written) and auto-critical ability
        • Autonomy and results orientation
        • Proficiency in English

        Essential requirements:

        • Knowledge of rotating machines and transformers
        • Pleasure to deal with technological products and technical engineering complexity

        Valuable Aspects:

        • Knowledge of Labview
        • Knowledge of Matlab

        Remuneration

        Negotiation of agreed goals and demonstrated experience.

        This could be your opportunity
        Send us your application to geral@enging.pt

        23/05/2022
        Love0

        Backend Dev Engineer

        By Job Offer

        Does new technology excite you?
        Enging – Make Solutions should be your workplace!

        Started in Portugal in 2011, Engineering company focused on developing innovative and disruptive products for real time monitoring of electric machines. Today has as client’s major industrial players and intends to grow to become a world reference in offering predictive maintenance technological solutions.

        The company is looking for a BackEnd Dev Engineer for the industry sector to develop its web platform. This person will work directly with the R&D team and work to increase the company’s great growth potential.

        Main functions to develop:
        • Support in the implementation of the company’s operational objectives
        • Definition and implementation of new developments

        Main requirements for the role:
        • Engineering knowledge base (informatics preferred)
        • Experience in similar roles
        • High communication and critical capacity
        • Autonomy and results orientation
        • Proficiency in English
        • A clear understanding of Object Oriented Programming (OOP)
        • Create testable code and prioritize testing

        Essential requirements:
        • 2+ years of Javascript experience (TypeScript, React.js, Node.js, MongoDB stack)
        • API design and development
        • User interface development
        • Experience in microservices architectures
        • Experience in database design and programming (MongoDB preferred)
        • Knowledge of object storage (Preferred MinIO)
        • Knowledge of message brokering tools (RabbitMQ preferred)
        • Knowledge of test frameworks (jest, jasmine, karma, mocha, etc.)
        • Experience with version control and CI/CD software
        • Experience in deploying applications on local and/or external networks
        • Experience with containerized applications (Docker)

        Valuable Aspects:
        • Full-Stack Development
        • Semantic documents in HTML5 and CSS
        • Kubernetes
        • Virtual Machines & Server Management
        • Computer Networks
        • Linux Management
        • Management of distributed database architectures (MongoDB)
        • Backup Management (DBs & VM’s)

        This could be your opportunity
        Send us your application to geral@enging.pt

        26/04/2022
        Love0

        World WaterTech Summit North America 2021

        By News

        World Water Tech has established itself as a meeting place for international stakeholders focused on advancing the commercialisation of advanced water and wastewater solutions in London and North America.

        It is with great pleasure that we announce our virtual presence at the World Water Tech North America Summit.

        Do you want to know more about this?

        Meet Us there.

         

        #insideenging #worldwatertechnorthamerica #innovative #accurate #simple #noninvasive #predictive #maintenance #online #remote #monitoring #intelligencefortomorrow

        06/10/2021
        Love0

        CIRED 2021 – 26th International Conference and Exhibition on Electricity Distribution

        By News

        The 26th International Conference and Exhibition on Electricity Distribution – CIRED (International Conference and Exhibition on Electricity Distribution) will be held virtually this year, and will start on September 20th, providing all interested parties the opportunity to participate in this event.
        CIRED 2021 gives all participants an opportunity to hear about new research, ideas and initiatives; and interact with hundreds of key decision-makers in the electricity distribution field.

        It is with great pleasure that we announce our virtual presence on CIRED. We will also have the opportunity to present a paper developed by our R&D director, Jorge Estima.

        Do you want to know more about this? Meet Us there.

         

        #insideenging #CIRED #innovative #accurate #simple #non-invasive #predictive #maintenance #online #remote #monitoring #intelligencefortomorrow

        02/09/2021
        Love0

        Business Development Manager

        By Job Offer

        Does new technology excite you?
        Enging – Make Solutions should be your workplace!

        Started in Portugal in 2011, Engineering company focused on developing innovative and
        disruptive products for real time monitoring of electric machines. Today has as client’s major
        industrial players in the Energy sector and intends to grow to become a world reference in
        offering predictive maintenance technological solutions.

        The company is looking for a Business Development Manager for renewable sector with
        proven track record in selling business solutions to large utilities customers. This person will
        work directly with the management team and share the leadership of a key business function
        with great growth potential.

         

        KEY RESPONSIBILITIES

        • Support the company’s business development strategy
        • Customer acquiring and management
        • Identifying, qualifying, and managing multiple opportunities at once
        • Definition, management and negotiation of commercial contracts with customers, distributors or other business partners in its markets
        • Identification of new growth opportunities
        • Planning, preparing and giving presentations and capability demonstrations
        • Support the implementation of new marketing initiatives

        QUALIFICATIONS, SKILLS AND EXPERIENCE

        • At least 2 years’ experience in sales to b2b customers
        • Degree on Engineering or Management
        • Experience with large utilities companies (Preferential)
        • Consultative style with good negotiation skills
        • Autonomy and results orientation
        • Knowledge of Digital Transformation
        • Excellent written and spoken English and Spanish skills
        • Full Driving license
        • Current and valid passport

        BENEFITS

        • Flexible working hour model and workplace
        • Health insurance
        • Training
        • Company’s car and electronic means
        • Fixed component and a variable component money package connected to goals

         

        This could be your opportunity

        Send us your application to geral@enging.pt

        02/07/2021
        Love0

        Sales Engineer

        By Job Offer

        Does new technology excite you?
        Enging – Make Solutions should be your workplace!

        Started in Portugal in 2011, Engineering company focused on developing innovative and
        disruptive products for real time monitoring of electric machines. Today has as client’s major
        industrial players and intends to grow to become a world reference in offering predictive
        maintenance technological solutions.

        The company is looking for a Sales Engineer for industry sector to raise it business with
        industrial customers. This person will work directly with the commercial team and work to
        increase the company’s great growth potential.

         

        KEY RESPONSIBILITIES

        • Customer acquiring and management
        • Identifying, qualifying, and managing multiple opportunities at once
        • Identification of new growth opportunities
        • Planning, preparing and giving presentations

        QUALIFICATIONS, SKILLS AND EXPERIENCE

        • Like for sales
        • Degree on Engineering or Management
        • Consultative style with good negotiation skills
        • Autonomy and results orientation
        • Knowledge of Digital Transformation
        • Excellent written and spoken English and Spanish skills
        • Full Driving license
        • Current and valid passport

        BENEFITS

        • Flexible working hour model and workplace
        • Health insurance
        • Training
        • Fixed component and a variable component money package connected to goals

         

        This could be your opportunity

        Send us your application to geral@enging.pt

        02/07/2021
        Love0
        Close Menu